Rossport - 10220

Disclaimer:  CHS Tide Predictions are based upon the latest information available as of the date of your request.

Status: OK

Station Information

Code: 10220

Province: Ontario

Location: 48.833665, -87.519593

Type: Permanent

Operational: True

Owner: Canadian Hydrographic Service

Observations

Water levels that are observed, measured and recorded on site at tidal and non-tidal stations across Canada. These measurements are typically referenced to chart datum. More info

Observations
Event Date Observations (m)
2025-07-15 16:30 EDT 0.049
2025-07-15 16:33 EDT 0.081
2025-07-15 16:36 EDT 0.063
2025-07-15 16:39 EDT 0.046
2025-07-15 16:42 EDT 0.094
2025-07-15 16:45 EDT 0.095
2025-07-15 16:48 EDT 0.111
2025-07-15 16:51 EDT 0.119
2025-07-15 16:54 EDT 0.089
2025-07-15 16:57 EDT 0.103
2025-07-15 17:00 EDT 0.079
2025-07-15 17:03 EDT 0.125
2025-07-15 17:06 EDT 0.091
2025-07-15 17:09 EDT 0.052
2025-07-15 17:12 EDT 0.092
2025-07-15 17:15 EDT 0.137
2025-07-15 17:18 EDT 0.095
2025-07-15 17:21 EDT 0.081
2025-07-15 17:24 EDT 0.126
2025-07-15 17:27 EDT 0.119
2025-07-15 17:30 EDT 0.102
2025-07-15 17:33 EDT 0.143
2025-07-15 17:36 EDT 0.160
2025-07-15 17:39 EDT 0.113
2025-07-15 17:42 EDT 0.111
2025-07-15 17:45 EDT 0.114
2025-07-15 17:48 EDT 0.097
2025-07-15 17:51 EDT 0.085
2025-07-15 17:54 EDT 0.085
2025-07-15 17:57 EDT 0.106
2025-07-15 18:00 EDT 0.151
2025-07-15 18:03 EDT 0.150
2025-07-15 18:06 EDT 0.100
2025-07-15 18:09 EDT 0.143
2025-07-15 18:12 EDT 0.192
2025-07-15 18:15 EDT 0.191
2025-07-15 18:18 EDT 0.178
2025-07-15 18:21 EDT 0.138
2025-07-15 18:24 EDT 0.133
2025-07-15 18:27 EDT 0.179
2025-07-15 18:30 EDT 0.171
2025-07-15 18:33 EDT 0.135
2025-07-15 18:36 EDT 0.161
2025-07-15 18:39 EDT 0.159
2025-07-15 18:42 EDT 0.113
2025-07-15 18:45 EDT 0.089
2025-07-15 18:48 EDT 0.116
2025-07-15 18:51 EDT 0.088
2025-07-15 18:54 EDT 0.101
2025-07-15 18:57 EDT 0.075
2025-07-15 19:00 EDT 0.020
2025-07-15 19:03 EDT 0.012
2025-07-15 19:06 EDT 0.067
2025-07-15 19:09 EDT 0.073
2025-07-15 19:12 EDT 0.033
2025-07-15 19:15 EDT 0.051
2025-07-15 19:18 EDT 0.091
2025-07-15 19:21 EDT 0.040
2025-07-15 19:24 EDT 0.020
2025-07-15 19:27 EDT 0.053
2025-07-15 19:30 EDT 0.088
2025-07-15 19:33 EDT 0.081
2025-07-15 19:36 EDT 0.033
2025-07-15 19:39 EDT 0.064
2025-07-15 19:42 EDT 0.086
2025-07-15 19:45 EDT 0.074
2025-07-15 19:48 EDT 0.104
2025-07-15 19:51 EDT 0.121
2025-07-15 19:54 EDT 0.126
2025-07-15 19:57 EDT 0.170
2025-07-15 20:00 EDT 0.199
2025-07-15 20:03 EDT 0.231
2025-07-15 20:06 EDT 0.206
2025-07-15 20:09 EDT 0.186
2025-07-15 20:12 EDT 0.193
2025-07-15 20:15 EDT 0.141
2025-07-15 20:18 EDT 0.132
2025-07-15 20:21 EDT 0.096
2025-07-15 20:24 EDT 0.043
2025-07-15 20:27 EDT 0.065
2025-07-15 20:30 EDT 0.081
2025-07-15 20:33 EDT 0.079
2025-07-15 20:36 EDT 0.116
2025-07-15 20:39 EDT 0.163
2025-07-15 20:42 EDT 0.134
2025-07-15 20:45 EDT 0.145
2025-07-15 20:48 EDT 0.190
2025-07-15 20:51 EDT 0.215
2025-07-15 20:54 EDT 0.182
2025-07-15 20:57 EDT 0.165
2025-07-15 21:00 EDT 0.134
2025-07-15 21:03 EDT 0.129
2025-07-15 21:06 EDT 0.104
2025-07-15 21:09 EDT 0.104
2025-07-15 21:12 EDT 0.076
2025-07-15 21:15 EDT 0.061
2025-07-15 21:18 EDT 0.082
2025-07-15 21:21 EDT 0.061
2025-07-15 21:24 EDT 0.078
2025-07-15 21:27 EDT 0.123
2025-07-15 21:30 EDT 0.151
2025-07-15 21:33 EDT 0.141
2025-07-15 21:36 EDT 0.097
2025-07-15 21:39 EDT 0.079
2025-07-15 21:42 EDT 0.112
2025-07-15 21:45 EDT 0.139
2025-07-15 21:48 EDT 0.106
2025-07-15 21:51 EDT 0.061
2025-07-15 21:54 EDT 0.101
2025-07-15 21:57 EDT 0.079
2025-07-15 22:00 EDT 0.041
2025-07-15 22:03 EDT 0.083
2025-07-15 22:06 EDT 0.138
2025-07-15 22:09 EDT 0.152
2025-07-15 22:12 EDT 0.078
2025-07-15 22:15 EDT 0.067
2025-07-15 22:18 EDT 0.115
2025-07-15 22:21 EDT 0.111
2025-07-15 22:24 EDT 0.092
2025-07-15 22:27 EDT 0.108
2025-07-15 22:30 EDT 0.064
2025-07-15 22:33 EDT 0.079
2025-07-15 22:36 EDT 0.051
2025-07-15 22:39 EDT 0.054
2025-07-15 22:42 EDT 0.095
2025-07-15 22:45 EDT 0.091
2025-07-15 22:48 EDT 0.069
2025-07-15 22:51 EDT 0.028
2025-07-15 22:54 EDT 0.066
2025-07-15 22:57 EDT 0.108
2025-07-15 23:00 EDT 0.108
2025-07-15 23:03 EDT 0.095
2025-07-15 23:06 EDT 0.080
2025-07-15 23:09 EDT 0.042
2025-07-15 23:12 EDT 0.066
2025-07-15 23:15 EDT 0.079
2025-07-15 23:18 EDT 0.105
2025-07-15 23:21 EDT 0.117
2025-07-15 23:24 EDT 0.147
2025-07-15 23:27 EDT 0.150
2025-07-15 23:30 EDT 0.146
2025-07-15 23:33 EDT 0.168
2025-07-15 23:36 EDT 0.208
2025-07-15 23:39 EDT 0.190
2025-07-15 23:42 EDT 0.118
2025-07-15 23:45 EDT 0.086
2025-07-15 23:48 EDT 0.096
2025-07-15 23:51 EDT 0.051
2025-07-15 23:54 EDT 0.042
2025-07-15 23:57 EDT 0.073
2025-07-16 00:00 EDT 0.123
2025-07-16 00:03 EDT 0.113
2025-07-16 00:06 EDT 0.071
2025-07-16 00:09 EDT 0.126
2025-07-16 00:12 EDT 0.186
2025-07-16 00:15 EDT 0.152
2025-07-16 00:18 EDT 0.121
2025-07-16 00:21 EDT 0.116
2025-07-16 00:24 EDT 0.118
2025-07-16 00:27 EDT 0.065
2025-07-16 00:30 EDT 0.046
2025-07-16 00:33 EDT 0.096
2025-07-16 00:36 EDT 0.099
2025-07-16 00:39 EDT 0.071
2025-07-16 00:42 EDT 0.089
2025-07-16 00:45 EDT 0.123
2025-07-16 00:48 EDT 0.109
2025-07-16 00:51 EDT 0.098
2025-07-16 00:54 EDT 0.122
2025-07-16 00:57 EDT 0.113
2025-07-16 01:00 EDT 0.089
2025-07-16 01:03 EDT 0.085
2025-07-16 01:06 EDT 0.075
2025-07-16 01:09 EDT 0.119
2025-07-16 01:12 EDT 0.138
2025-07-16 01:15 EDT 0.085
2025-07-16 01:18 EDT 0.125
2025-07-16 01:21 EDT 0.154
2025-07-16 01:24 EDT 0.131
2025-07-16 01:27 EDT 0.158
2025-07-16 01:30 EDT 0.204
2025-07-16 01:33 EDT 0.170
2025-07-16 01:36 EDT 0.109
2025-07-16 01:39 EDT 0.097
2025-07-16 01:42 EDT 0.115
2025-07-16 01:45 EDT 0.120
2025-07-16 01:48 EDT 0.089
2025-07-16 01:51 EDT 0.084
2025-07-16 01:54 EDT 0.104
2025-07-16 01:57 EDT 0.095
2025-07-16 02:00 EDT 0.124
2025-07-16 02:03 EDT 0.177
2025-07-16 02:06 EDT 0.157
2025-07-16 02:09 EDT 0.139
2025-07-16 02:12 EDT 0.129
2025-07-16 02:15 EDT 0.120
2025-07-16 02:18 EDT 0.103
2025-07-16 02:21 EDT 0.062
2025-07-16 02:24 EDT 0.054
2025-07-16 02:27 EDT 0.034
2025-07-16 02:30 EDT -0.008
2025-07-16 02:33 EDT -0.006
2025-07-16 02:36 EDT 0.043
2025-07-16 02:39 EDT 0.092
2025-07-16 02:42 EDT 0.118
2025-07-16 02:45 EDT 0.069
2025-07-16 02:48 EDT 0.064
2025-07-16 02:51 EDT 0.147
2025-07-16 02:54 EDT 0.193
2025-07-16 02:57 EDT 0.156
2025-07-16 03:00 EDT 0.176
2025-07-16 03:03 EDT 0.164
2025-07-16 03:06 EDT 0.119
2025-07-16 03:09 EDT 0.102
2025-07-16 03:12 EDT 0.094
2025-07-16 03:15 EDT 0.096
2025-07-16 03:18 EDT 0.085
2025-07-16 03:21 EDT 0.060
2025-07-16 03:24 EDT 0.102
2025-07-16 03:27 EDT 0.146
2025-07-16 03:30 EDT 0.157
2025-07-16 03:33 EDT 0.202
2025-07-16 03:36 EDT 0.232
2025-07-16 03:39 EDT 0.192
2025-07-16 03:42 EDT 0.142
2025-07-16 03:45 EDT 0.125
2025-07-16 03:48 EDT 0.137
2025-07-16 03:51 EDT 0.105
2025-07-16 03:54 EDT 0.057
2025-07-16 03:57 EDT 0.023
2025-07-16 04:00 EDT 0.008
2025-07-16 04:03 EDT 0.045
2025-07-16 04:06 EDT 0.054
2025-07-16 04:09 EDT 0.050
2025-07-16 04:12 EDT 0.092
2025-07-16 04:15 EDT 0.120
2025-07-16 04:18 EDT 0.087
2025-07-16 04:21 EDT 0.064
2025-07-16 04:24 EDT 0.102
2025-07-16 04:27 EDT 0.103
2025-07-16 04:30 EDT 0.075
2025-07-16 04:33 EDT 0.059
2025-07-16 04:36 EDT 0.035
2025-07-16 04:39 EDT 0.042
2025-07-16 04:42 EDT 0.055
2025-07-16 04:45 EDT 0.082
2025-07-16 04:48 EDT 0.121
2025-07-16 04:51 EDT 0.104
2025-07-16 04:54 EDT 0.050
2025-07-16 04:57 EDT 0.087
2025-07-16 05:00 EDT 0.136
2025-07-16 05:03 EDT 0.102
2025-07-16 05:06 EDT 0.090
2025-07-16 05:09 EDT 0.155
2025-07-16 05:12 EDT 0.148
2025-07-16 05:15 EDT 0.069
2025-07-16 05:18 EDT 0.111
2025-07-16 05:21 EDT 0.159
2025-07-16 05:24 EDT 0.125
2025-07-16 05:27 EDT 0.111
2025-07-16 05:30 EDT 0.119
2025-07-16 05:33 EDT 0.110
2025-07-16 05:36 EDT 0.125
2025-07-16 05:39 EDT 0.121
2025-07-16 05:42 EDT 0.096
2025-07-16 05:45 EDT 0.086
2025-07-16 05:48 EDT 0.120
2025-07-16 05:51 EDT 0.096
2025-07-16 05:54 EDT 0.080
2025-07-16 05:57 EDT 0.102
2025-07-16 06:00 EDT 0.094
2025-07-16 06:03 EDT 0.082
2025-07-16 06:06 EDT 0.083
2025-07-16 06:09 EDT 0.079
2025-07-16 06:12 EDT 0.099
2025-07-16 06:15 EDT 0.074
2025-07-16 06:18 EDT 0.065
2025-07-16 06:21 EDT 0.067
2025-07-16 06:24 EDT 0.037
2025-07-16 06:27 EDT 0.041
2025-07-16 06:30 EDT 0.053
2025-07-16 06:33 EDT 0.051
2025-07-16 06:36 EDT 0.068
2025-07-16 06:39 EDT 0.105
2025-07-16 06:42 EDT 0.142
2025-07-16 06:45 EDT 0.130
2025-07-16 06:48 EDT 0.118
2025-07-16 06:51 EDT 0.162
2025-07-16 06:54 EDT 0.159
2025-07-16 06:57 EDT 0.118
2025-07-16 07:00 EDT 0.128
2025-07-16 07:03 EDT 0.123
2025-07-16 07:06 EDT 0.097
2025-07-16 07:09 EDT 0.105
2025-07-16 07:12 EDT 0.103
2025-07-16 07:15 EDT 0.077
2025-07-16 07:18 EDT 0.067
2025-07-16 07:21 EDT 0.066
2025-07-16 07:24 EDT 0.094
2025-07-16 07:27 EDT 0.121
2025-07-16 07:30 EDT 0.085
2025-07-16 07:33 EDT 0.045
2025-07-16 07:36 EDT 0.041
2025-07-16 07:39 EDT 0.080
2025-07-16 07:42 EDT 0.073
2025-07-16 07:45 EDT 0.048
2025-07-16 07:48 EDT 0.072
2025-07-16 07:51 EDT 0.083
2025-07-16 07:54 EDT 0.073
2025-07-16 07:57 EDT 0.087
2025-07-16 08:00 EDT 0.097
2025-07-16 08:03 EDT 0.122
2025-07-16 08:06 EDT 0.140
2025-07-16 08:09 EDT 0.105
2025-07-16 08:12 EDT 0.085
2025-07-16 08:15 EDT 0.099
2025-07-16 08:18 EDT 0.143
2025-07-16 08:21 EDT 0.170
2025-07-16 08:24 EDT 0.139
2025-07-16 08:27 EDT 0.120
2025-07-16 08:30 EDT 0.134
2025-07-16 08:33 EDT 0.149
2025-07-16 08:36 EDT 0.149
2025-07-16 08:39 EDT 0.129
2025-07-16 08:42 EDT 0.127
2025-07-16 08:45 EDT 0.119
2025-07-16 08:48 EDT 0.110
2025-07-16 08:51 EDT 0.107
2025-07-16 08:54 EDT 0.107
2025-07-16 08:57 EDT 0.128
2025-07-16 09:00 EDT 0.110
2025-07-16 09:03 EDT 0.060
2025-07-16 09:06 EDT 0.061
2025-07-16 09:09 EDT 0.077
2025-07-16 09:12 EDT 0.064
2025-07-16 09:15 EDT 0.038
2025-07-16 09:18 EDT 0.074
2025-07-16 09:21 EDT 0.095
2025-07-16 09:24 EDT 0.063
2025-07-16 09:27 EDT 0.087
2025-07-16 09:30 EDT 0.128
2025-07-16 09:33 EDT 0.108
2025-07-16 09:36 EDT 0.124
2025-07-16 09:39 EDT 0.133
2025-07-16 09:42 EDT 0.111
2025-07-16 09:45 EDT 0.077
2025-07-16 09:48 EDT 0.075
2025-07-16 09:51 EDT 0.065
2025-07-16 09:54 EDT 0.045
2025-07-16 09:57 EDT 0.030
2025-07-16 10:00 EDT 0.029
2025-07-16 10:03 EDT 0.050
2025-07-16 10:06 EDT 0.074
2025-07-16 10:09 EDT 0.103
2025-07-16 10:12 EDT 0.118
2025-07-16 10:15 EDT 0.159
2025-07-16 10:18 EDT 0.191
2025-07-16 10:21 EDT 0.172
2025-07-16 10:24 EDT 0.162
2025-07-16 10:27 EDT 0.187
2025-07-16 10:30 EDT 0.157
2025-07-16 10:33 EDT 0.120
2025-07-16 10:36 EDT 0.137
2025-07-16 10:39 EDT 0.129
2025-07-16 10:42 EDT 0.081
2025-07-16 10:45 EDT 0.074
2025-07-16 10:48 EDT 0.118
2025-07-16 10:51 EDT 0.094
2025-07-16 10:54 EDT 0.064
2025-07-16 10:57 EDT 0.098
2025-07-16 11:00 EDT 0.123
2025-07-16 11:03 EDT 0.108
2025-07-16 11:06 EDT 0.097
2025-07-16 11:09 EDT 0.108
2025-07-16 11:12 EDT 0.114
2025-07-16 11:15 EDT 0.082
2025-07-16 11:18 EDT 0.087
2025-07-16 11:21 EDT 0.089
2025-07-16 11:24 EDT 0.088
2025-07-16 11:27 EDT 0.081
2025-07-16 11:30 EDT 0.076
2025-07-16 11:33 EDT 0.102
2025-07-16 11:36 EDT 0.102
2025-07-16 11:39 EDT 0.075
2025-07-16 11:42 EDT 0.085
2025-07-16 11:45 EDT 0.118
2025-07-16 11:48 EDT 0.120
2025-07-16 11:51 EDT 0.102
2025-07-16 11:54 EDT 0.107
2025-07-16 11:57 EDT 0.119
2025-07-16 12:00 EDT 0.121
2025-07-16 12:03 EDT 0.135
2025-07-16 12:06 EDT 0.119
2025-07-16 12:09 EDT 0.127
2025-07-16 12:12 EDT 0.134
2025-07-16 12:15 EDT 0.135
2025-07-16 12:18 EDT 0.147
2025-07-16 12:21 EDT 0.139
2025-07-16 12:24 EDT 0.144
2025-07-16 12:27 EDT 0.142
2025-07-16 12:30 EDT 0.134
2025-07-16 12:33 EDT 0.136
2025-07-16 12:36 EDT 0.132
2025-07-16 12:39 EDT 0.122
2025-07-16 12:42 EDT 0.122
2025-07-16 12:45 EDT 0.112
2025-07-16 12:48 EDT 0.112
2025-07-16 12:51 EDT 0.105
2025-07-16 12:54 EDT 0.101
2025-07-16 12:57 EDT 0.102
2025-07-16 13:00 EDT 0.105
2025-07-16 13:03 EDT 0.101
2025-07-16 13:06 EDT 0.099
2025-07-16 13:09 EDT 0.088
2025-07-16 13:12 EDT 0.077
2025-07-16 13:15 EDT 0.106
2025-07-16 13:18 EDT 0.110
2025-07-16 13:21 EDT 0.077
2025-07-16 13:24 EDT 0.081
2025-07-16 13:27 EDT 0.104
2025-07-16 13:30 EDT 0.083
2025-07-16 13:33 EDT 0.068
2025-07-16 13:36 EDT 0.100
2025-07-16 13:39 EDT 0.129
2025-07-16 13:42 EDT 0.100
2025-07-16 13:45 EDT 0.086
2025-07-16 13:48 EDT 0.128
2025-07-16 13:51 EDT 0.125
2025-07-16 13:54 EDT 0.090
2025-07-16 13:57 EDT 0.102
2025-07-16 14:00 EDT 0.123
2025-07-16 14:03 EDT 0.092
2025-07-16 14:06 EDT 0.092
2025-07-16 14:09 EDT 0.101
2025-07-16 14:12 EDT 0.104
2025-07-16 14:15 EDT 0.122
2025-07-16 14:18 EDT 0.120
2025-07-16 14:21 EDT 0.115
2025-07-16 14:24 EDT 0.128
2025-07-16 14:27 EDT 0.149
2025-07-16 14:30 EDT 0.132
2025-07-16 14:33 EDT 0.113
2025-07-16 14:36 EDT 0.131
2025-07-16 14:39 EDT 0.115
2025-07-16 14:42 EDT 0.080
2025-07-16 14:45 EDT 0.093
2025-07-16 14:48 EDT 0.093
2025-07-16 14:51 EDT 0.077
2025-07-16 14:54 EDT 0.079
2025-07-16 14:57 EDT 0.095
2025-07-16 15:00 EDT 0.117
2025-07-16 15:03 EDT 0.106
2025-07-16 15:06 EDT 0.101
2025-07-16 15:09 EDT 0.133
2025-07-16 15:12 EDT 0.141
2025-07-16 15:15 EDT 0.112
2025-07-16 15:18 EDT 0.109
2025-07-16 15:21 EDT 0.128
2025-07-16 15:24 EDT 0.110
2025-07-16 15:27 EDT 0.089
2025-07-16 15:30 EDT 0.079
2025-07-16 15:33 EDT 0.105
2025-07-16 15:36 EDT 0.121
2025-07-16 15:39 EDT 0.108
2025-07-16 15:42 EDT 0.110
2025-07-16 15:45 EDT 0.122
2025-07-16 15:48 EDT 0.109
2025-07-16 15:51 EDT 0.118
2025-07-16 15:54 EDT 0.130
2025-07-16 15:57 EDT 0.143
2025-07-16 16:00 EDT 0.139
2025-07-16 16:03 EDT 0.104
2025-07-16 16:06 EDT 0.115
2025-07-16 16:09 EDT 0.143
2025-07-16 16:12 EDT 0.120
2025-07-16 16:15 EDT 0.099
2025-07-16 16:18 EDT 0.120
2025-07-16 16:21 EDT 0.104
2025-07-16 16:24 EDT 0.089
2025-07-16 16:27 EDT 0.080
Forecasts

Projected future water levels, including approximation of all sources of water level variability. More info

Forecasts
Event Date Forecasts (m)
2025-07-16 01:00 EDT 0.046
2025-07-16 01:15 EDT 0.089
2025-07-16 01:30 EDT 0.085
2025-07-16 01:45 EDT 0.200
2025-07-16 02:00 EDT 0.196
2025-07-16 02:15 EDT 0.124
2025-07-16 02:30 EDT 0.120
2025-07-16 02:45 EDT -0.004
2025-07-16 03:00 EDT 0.000
2025-07-16 03:15 EDT 0.173
2025-07-16 03:30 EDT 0.097
2025-07-16 03:45 EDT 0.158
2025-07-16 04:00 EDT 0.159
2025-07-16 04:15 EDT 0.013
2025-07-16 04:30 EDT 0.121
2025-07-16 04:45 EDT 0.075
2025-07-16 05:00 EDT 0.075
2025-07-16 05:15 EDT 0.136
2025-07-16 05:30 EDT 0.068
2025-07-16 05:45 EDT 0.118
2025-07-16 06:00 EDT 0.118
2025-07-16 06:15 EDT 0.094
2025-07-16 06:30 EDT 0.074
2025-07-16 06:45 EDT 0.053
2025-07-16 07:00 EDT 0.052
2025-07-16 07:15 EDT 0.128
2025-07-16 07:30 EDT 0.075
2025-07-16 07:45 EDT 0.085
2025-07-16 08:00 EDT 0.085
2025-07-16 08:15 EDT 0.097
2025-07-16 08:30 EDT 0.101
2025-07-16 08:45 EDT 0.135
2025-07-16 09:00 EDT 0.137
2025-07-16 09:15 EDT 0.111
2025-07-16 09:30 EDT 0.039
2025-07-16 09:45 EDT 0.128
2025-07-16 10:00 EDT 0.128
2025-07-16 10:15 EDT 0.032
2025-07-16 10:30 EDT 0.159
2025-07-16 10:45 EDT 0.157
2025-07-16 11:00 EDT 0.157
2025-07-16 11:15 EDT 0.122
2025-07-16 11:30 EDT 0.081
2025-07-16 11:45 EDT 0.075
2025-07-16 12:00 EDT 0.073
2025-07-16 12:15 EDT 0.120
2025-07-16 12:30 EDT 0.134
2025-07-16 12:45 EDT 0.132
2025-07-16 13:00 EDT 0.132
2025-07-16 13:15 EDT 0.105
2025-07-16 13:30 EDT 0.107
2025-07-16 13:45 EDT 0.085
2025-07-16 14:00 EDT 0.086
2025-07-16 14:15 EDT 0.124
2025-07-16 14:30 EDT 0.122
2025-07-16 14:45 EDT 0.132
2025-07-16 15:00 EDT 0.132
2025-07-16 15:15 EDT 0.117
2025-07-16 15:30 EDT 0.111
2025-07-16 15:45 EDT 0.079
2025-07-16 16:00 EDT 0.079
2025-07-16 16:15 EDT 0.138
2025-07-16 16:30 EDT 0.098
2025-07-16 16:45 EDT 0.097
2025-07-16 17:00 EDT 0.097
2025-07-16 17:15 EDT 0.097
2025-07-16 17:30 EDT 0.098
2025-07-16 17:45 EDT 0.099
2025-07-16 18:00 EDT 0.100
2025-07-16 18:15 EDT 0.102
2025-07-16 18:30 EDT 0.103
2025-07-16 18:45 EDT 0.104
2025-07-16 19:00 EDT 0.105
2025-07-16 19:15 EDT 0.106
2025-07-16 19:30 EDT 0.106
2025-07-16 19:45 EDT 0.106
2025-07-16 20:00 EDT 0.105
2025-07-16 20:15 EDT 0.105
2025-07-16 20:30 EDT 0.105
2025-07-16 20:45 EDT 0.104
2025-07-16 21:00 EDT 0.103
2025-07-16 21:15 EDT 0.103
2025-07-16 21:30 EDT 0.102
2025-07-16 21:45 EDT 0.101
2025-07-16 22:00 EDT 0.101
2025-07-16 22:15 EDT 0.100
2025-07-16 22:30 EDT 0.100
2025-07-16 22:45 EDT 0.100
2025-07-16 23:00 EDT 0.100
2025-07-16 23:15 EDT 0.101
2025-07-16 23:30 EDT 0.101
2025-07-16 23:45 EDT 0.101
2025-07-17 00:00 EDT 0.101
2025-07-17 00:15 EDT 0.101
2025-07-17 00:30 EDT 0.100
2025-07-17 00:45 EDT 0.101
2025-07-17 01:00 EDT 0.101
2025-07-17 01:15 EDT 0.101
2025-07-17 01:30 EDT 0.102
2025-07-17 01:45 EDT 0.102
2025-07-17 02:00 EDT 0.103
2025-07-17 02:15 EDT 0.103
2025-07-17 02:30 EDT 0.102
2025-07-17 02:45 EDT 0.102
2025-07-17 03:00 EDT 0.102
2025-07-17 03:15 EDT 0.103
2025-07-17 03:30 EDT 0.103
2025-07-17 03:45 EDT 0.104
2025-07-17 04:00 EDT 0.104
2025-07-17 04:15 EDT 0.105
2025-07-17 04:30 EDT 0.105
2025-07-17 04:45 EDT 0.105
2025-07-17 05:00 EDT 0.104
2025-07-17 05:15 EDT 0.104
2025-07-17 05:30 EDT 0.104
2025-07-17 05:45 EDT 0.103
2025-07-17 06:00 EDT 0.103
2025-07-17 06:15 EDT 0.104
2025-07-17 06:30 EDT 0.104
2025-07-17 06:45 EDT 0.104
2025-07-17 07:00 EDT 0.104
2025-07-17 07:15 EDT 0.104
2025-07-17 07:30 EDT 0.104
2025-07-17 07:45 EDT 0.104
2025-07-17 08:00 EDT 0.104
2025-07-17 08:15 EDT 0.104
2025-07-17 08:30 EDT 0.105
2025-07-17 08:45 EDT 0.106
2025-07-17 09:00 EDT 0.106
2025-07-17 09:15 EDT 0.107
2025-07-17 09:30 EDT 0.107
2025-07-17 09:45 EDT 0.106
2025-07-17 10:00 EDT 0.106
2025-07-17 10:15 EDT 0.106
2025-07-17 10:30 EDT 0.106
2025-07-17 10:45 EDT 0.106
2025-07-17 11:00 EDT 0.106
2025-07-17 11:15 EDT 0.105
2025-07-17 11:30 EDT 0.105
2025-07-17 11:45 EDT 0.104
2025-07-17 12:00 EDT 0.104
2025-07-17 12:15 EDT 0.103
2025-07-17 12:30 EDT 0.101
2025-07-17 12:45 EDT 0.101
2025-07-17 13:00 EDT 0.100
2025-07-17 13:15 EDT 0.100
2025-07-17 13:30 EDT 0.099
2025-07-17 13:45 EDT 0.099
2025-07-17 14:00 EDT 0.099
2025-07-17 14:15 EDT 0.098
2025-07-17 14:30 EDT 0.097
2025-07-17 14:45 EDT 0.097
2025-07-17 15:00 EDT 0.097
2025-07-17 15:15 EDT 0.098
2025-07-17 15:30 EDT 0.099
2025-07-17 15:45 EDT 0.100
2025-07-17 16:00 EDT 0.100
2025-07-17 16:15 EDT 0.099
2025-07-17 16:30 EDT 0.097
2025-07-17 16:45 EDT 0.096
2025-07-17 17:00 EDT 0.095
2025-07-17 17:15 EDT 0.095
2025-07-17 17:30 EDT 0.095
2025-07-17 17:45 EDT 0.096
2025-07-17 18:00 EDT 0.096
2025-07-17 18:15 EDT 0.097
2025-07-17 18:30 EDT 0.097
2025-07-17 18:45 EDT 0.096
2025-07-17 19:00 EDT 0.096
2025-07-17 19:15 EDT 0.097
2025-07-17 19:30 EDT 0.097
2025-07-17 19:45 EDT 0.098
2025-07-17 20:00 EDT 0.099
2025-07-17 20:15 EDT 0.100
2025-07-17 20:30 EDT 0.100
2025-07-17 20:45 EDT 0.100
2025-07-17 21:00 EDT 0.100
2025-07-17 21:15 EDT 0.100
2025-07-17 21:30 EDT 0.101
2025-07-17 21:45 EDT 0.100
2025-07-17 22:00 EDT 0.100
2025-07-17 22:15 EDT 0.100
2025-07-17 22:30 EDT 0.100
2025-07-17 22:45 EDT 0.100
2025-07-17 23:00 EDT 0.100
2025-07-17 23:15 EDT 0.100
2025-07-17 23:30 EDT 0.099
2025-07-17 23:45 EDT 0.098
2025-07-18 00:00 EDT 0.097
2025-07-18 00:15 EDT 0.096
2025-07-18 00:30 EDT 0.095
2025-07-18 00:45 EDT 0.094
2025-07-18 01:00 EDT 0.094
2025-07-18 01:15 EDT 0.094
2025-07-18 01:30 EDT 0.094
2025-07-18 01:45 EDT 0.095
2025-07-18 02:00 EDT 0.095
2025-07-18 02:15 EDT 0.095
2025-07-18 02:30 EDT 0.094
2025-07-18 02:45 EDT 0.094
2025-07-18 03:00 EDT 0.095
2025-07-18 03:15 EDT 0.095
2025-07-18 03:30 EDT 0.095
2025-07-18 03:45 EDT 0.096
2025-07-18 04:00 EDT 0.096
2025-07-18 04:15 EDT 0.096
2025-07-18 04:30 EDT 0.096
2025-07-18 04:45 EDT 0.096
2025-07-18 05:00 EDT 0.096
2025-07-18 05:15 EDT 0.096
2025-07-18 05:30 EDT 0.097
2025-07-18 05:45 EDT 0.098
2025-07-18 06:00 EDT 0.099
2025-07-18 06:15 EDT 0.100
2025-07-18 06:30 EDT 0.100
2025-07-18 06:45 EDT 0.100
2025-07-18 07:00 EDT 0.101
2025-07-18 07:15 EDT 0.101
2025-07-18 07:30 EDT 0.102
2025-07-18 07:45 EDT 0.102
2025-07-18 08:00 EDT 0.102
2025-07-18 08:15 EDT 0.103
2025-07-18 08:30 EDT 0.103
2025-07-18 08:45 EDT 0.103
2025-07-18 09:00 EDT 0.103
2025-07-18 09:15 EDT 0.103
2025-07-18 09:30 EDT 0.104
2025-07-18 09:45 EDT 0.104
2025-07-18 10:00 EDT 0.104
2025-07-18 10:15 EDT 0.105
2025-07-18 10:30 EDT 0.105
2025-07-18 10:45 EDT 0.105
2025-07-18 11:00 EDT 0.104
2025-07-18 11:15 EDT 0.104
2025-07-18 11:30 EDT 0.103
2025-07-18 11:45 EDT 0.102
2025-07-18 12:00 EDT 0.102
2025-07-18 12:15 EDT 0.101
2025-07-18 12:30 EDT 0.101
2025-07-18 12:45 EDT 0.100
2025-07-18 13:00 EDT 0.100
2025-07-18 13:15 EDT 0.100
2025-07-18 13:30 EDT 0.100
2025-07-18 13:45 EDT 0.100
2025-07-18 14:00 EDT 0.100
2025-07-18 14:15 EDT 0.100
2025-07-18 14:30 EDT 0.100
2025-07-18 14:45 EDT 0.100
2025-07-18 15:00 EDT 0.100
2025-07-18 15:15 EDT 0.101
2025-07-18 15:30 EDT 0.101
2025-07-18 15:45 EDT 0.101
2025-07-18 16:00 EDT 0.101
2025-07-18 16:15 EDT 0.100
Heights

Height of tide is the vertical distance between the surface of the sea and chart datum.

Heights - Relative to chart datum
ID Height(m) Date
High Water Level 0.5 N/A
Highest Recorded Water Level 1.19 1988-10-30
Lowest Recorded Water Level -0.75 2017-05-13
Datums

Chart datum is the plane of vertical reference to which all charted depths and drying heights are related. More info

Datum Conversion
Vertical Datum Offset (m)
IGLD85 183.2

The information contained in this product is established under the CD datum. The CHS does not establish and maintain other vertical datums such as CGVD28, CGVD2013, IGLD (1955) and IGLD (1985). References to these datums represent the best available information, to be used with caution and sound judgment where required, but it is not intended to be used for navigation.

Benchmarks
Benchmark Number Elevation (m) Unique Label Established Condition Latitude Longitude More Info
ROSS 3-1967 Multiple elevations, see more info 67U9504 1967 GOOD 48.833722 -87.519667 More Info
ROSS 78-1 Multiple elevations, see more info 78U9500 1978 NOT_FOUND 48.834389 -87.520417 More Info
ROSS 78-2 Multiple elevations, see more info 78U9501 1978 POSSIBLY_DESTROYED 48.834306 -87.520278 More Info
ROSS 2-1967 Multiple elevations, see more info 67U9503 1967 DESTROYED 48.834999 -87.519639 More Info
70-U-651 Multiple elevations, see more info 70U651 1970 GOOD 48.839639 -87.522417 More Info
70-U-652 Multiple elevations, see more info 70U652 1970 GOOD 48.836361 -87.521444 More Info
768 Multiple elevations, see more info 16U768 1916 NOT_FOUND 48.84 -87.49 More Info
ROSS 1-1967 Multiple elevations, see more info 67U9403 1967 DESTROYED 48.834864 -87.517498 More Info
769 Multiple elevations, see more info 16U769 1916 NOT_FOUND 48.838333 -87.552833 More Info
Bulk Data Export
List of continuous water level data holdings
Download Data From Data Type
2019-09-01 - 2025-07-16 Water level official value (wlo)