Thunder Bay - 10050

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Station Information

Code: 10050

Province: Ontario

Location: 48.409398, -89.217299

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)
2023-03-31 22:54 EDT 0.131
2023-03-31 22:57 EDT 0.126
2023-03-31 23:00 EDT 0.124
2023-03-31 23:03 EDT 0.127
2023-03-31 23:06 EDT 0.133
2023-03-31 23:09 EDT 0.138
2023-03-31 23:12 EDT 0.145
2023-03-31 23:15 EDT 0.149
2023-03-31 23:18 EDT 0.143
2023-03-31 23:21 EDT 0.133
2023-03-31 23:24 EDT 0.121
2023-03-31 23:27 EDT 0.115
2023-03-31 23:30 EDT 0.123
2023-03-31 23:33 EDT 0.136
2023-03-31 23:36 EDT 0.151
2023-03-31 23:39 EDT 0.165
2023-03-31 23:42 EDT 0.176
2023-03-31 23:45 EDT 0.183
2023-03-31 23:48 EDT 0.183
2023-03-31 23:51 EDT 0.18
2023-03-31 23:54 EDT 0.175
2023-03-31 23:57 EDT 0.172
2023-04-01 00:00 EDT 0.171
2023-04-01 00:03 EDT 0.177
2023-04-01 00:06 EDT 0.186
2023-04-01 00:09 EDT 0.196
2023-04-01 00:12 EDT 0.208
2023-04-01 00:15 EDT 0.22
2023-04-01 00:18 EDT 0.231
2023-04-01 00:21 EDT 0.238
2023-04-01 00:24 EDT 0.245
2023-04-01 00:27 EDT 0.248
2023-04-01 00:30 EDT 0.248
2023-04-01 00:33 EDT 0.248
2023-04-01 00:36 EDT 0.245
2023-04-01 00:39 EDT 0.237
2023-04-01 00:42 EDT 0.224
2023-04-01 00:45 EDT 0.209
2023-04-01 00:48 EDT 0.195
2023-04-01 00:51 EDT 0.184
2023-04-01 00:54 EDT 0.178
2023-04-01 00:57 EDT 0.174
2023-04-01 01:00 EDT 0.17
2023-04-01 01:03 EDT 0.17
2023-04-01 01:06 EDT 0.17
2023-04-01 01:09 EDT 0.169
2023-04-01 01:12 EDT 0.166
2023-04-01 01:15 EDT 0.161
2023-04-01 01:18 EDT 0.155
2023-04-01 01:21 EDT 0.15
2023-04-01 01:24 EDT 0.145
2023-04-01 01:27 EDT 0.141
2023-04-01 01:30 EDT 0.135
2023-04-01 01:33 EDT 0.127
2023-04-01 01:36 EDT 0.119
2023-04-01 01:39 EDT 0.109
2023-04-01 01:42 EDT 0.103
2023-04-01 01:45 EDT 0.105
2023-04-01 01:48 EDT 0.114
2023-04-01 01:51 EDT 0.127
2023-04-01 01:54 EDT 0.136
2023-04-01 01:57 EDT 0.146
2023-04-01 02:00 EDT 0.153
2023-04-01 02:03 EDT 0.157
2023-04-01 02:06 EDT 0.16
2023-04-01 02:09 EDT 0.165
2023-04-01 02:12 EDT 0.169
2023-04-01 02:15 EDT 0.171
2023-04-01 02:18 EDT 0.176
2023-04-01 02:21 EDT 0.181
2023-04-01 02:24 EDT 0.185
2023-04-01 02:27 EDT 0.183
2023-04-01 02:30 EDT 0.178
2023-04-01 02:33 EDT 0.172
2023-04-01 02:36 EDT 0.164
2023-04-01 02:39 EDT 0.16
2023-04-01 02:42 EDT 0.166
2023-04-01 02:45 EDT 0.177
2023-04-01 02:48 EDT 0.187
2023-04-01 02:51 EDT 0.186
2023-04-01 02:54 EDT 0.183
2023-04-01 02:57 EDT 0.185
2023-04-01 03:00 EDT 0.189
2023-04-01 03:03 EDT 0.187
2023-04-01 03:06 EDT 0.18
2023-04-01 03:09 EDT 0.169
2023-04-01 03:12 EDT 0.159
2023-04-01 03:15 EDT 0.154
2023-04-01 03:18 EDT 0.153
2023-04-01 03:21 EDT 0.149
2023-04-01 03:24 EDT 0.145
2023-04-01 03:27 EDT 0.145
2023-04-01 03:30 EDT 0.148
2023-04-01 03:33 EDT 0.154
2023-04-01 03:36 EDT 0.162
2023-04-01 03:39 EDT 0.169
2023-04-01 03:42 EDT 0.171
2023-04-01 03:45 EDT 0.166
2023-04-01 03:48 EDT 0.155
2023-04-01 03:51 EDT 0.141
2023-04-01 03:54 EDT 0.125
2023-04-01 03:57 EDT 0.11
2023-04-01 04:00 EDT 0.1
2023-04-01 04:03 EDT 0.101
2023-04-01 04:06 EDT 0.107
2023-04-01 04:09 EDT 0.115
2023-04-01 04:12 EDT 0.127
2023-04-01 04:15 EDT 0.137
2023-04-01 04:18 EDT 0.139
2023-04-01 04:21 EDT 0.132
2023-04-01 04:24 EDT 0.124
2023-04-01 04:27 EDT 0.116
2023-04-01 04:30 EDT 0.11
2023-04-01 04:33 EDT 0.107
2023-04-01 04:36 EDT 0.11
2023-04-01 04:39 EDT 0.116
2023-04-01 04:42 EDT 0.118
2023-04-01 04:45 EDT 0.12
2023-04-01 04:48 EDT 0.121
2023-04-01 04:51 EDT 0.124
2023-04-01 04:54 EDT 0.123
2023-04-01 04:57 EDT 0.117
2023-04-01 05:00 EDT 0.113
2023-04-01 05:03 EDT 0.118
2023-04-01 05:06 EDT 0.128
2023-04-01 05:09 EDT 0.142
2023-04-01 05:12 EDT 0.156
2023-04-01 05:15 EDT 0.17
2023-04-01 05:18 EDT 0.181
2023-04-01 05:21 EDT 0.189
2023-04-01 05:24 EDT 0.192
2023-04-01 05:27 EDT 0.189
2023-04-01 05:30 EDT 0.183
2023-04-01 05:33 EDT 0.176
2023-04-01 05:36 EDT 0.167
2023-04-01 05:39 EDT 0.158
2023-04-01 05:42 EDT 0.155
2023-04-01 05:45 EDT 0.158
2023-04-01 05:48 EDT 0.167
2023-04-01 05:51 EDT 0.174
2023-04-01 05:54 EDT 0.177
2023-04-01 05:57 EDT 0.181
2023-04-01 06:00 EDT 0.188
2023-04-01 06:03 EDT 0.189
2023-04-01 06:06 EDT 0.183
2023-04-01 06:09 EDT 0.176
2023-04-01 06:12 EDT 0.166
2023-04-01 06:15 EDT 0.155
2023-04-01 06:18 EDT 0.144
2023-04-01 06:21 EDT 0.138
2023-04-01 06:24 EDT 0.134
2023-04-01 06:27 EDT 0.13
2023-04-01 06:30 EDT 0.123
2023-04-01 06:33 EDT 0.116
2023-04-01 06:36 EDT 0.114
2023-04-01 06:39 EDT 0.114
2023-04-01 06:42 EDT 0.112
2023-04-01 06:45 EDT 0.109
2023-04-01 06:48 EDT 0.106
2023-04-01 06:51 EDT 0.106
2023-04-01 06:54 EDT 0.106
2023-04-01 06:57 EDT 0.109
2023-04-01 07:00 EDT 0.113
2023-04-01 07:03 EDT 0.117
2023-04-01 07:06 EDT 0.122
2023-04-01 07:09 EDT 0.124
2023-04-01 07:12 EDT 0.122
2023-04-01 07:15 EDT 0.115
2023-04-01 07:18 EDT 0.107
2023-04-01 07:21 EDT 0.1
2023-04-01 07:24 EDT 0.093
2023-04-01 07:27 EDT 0.09
2023-04-01 07:30 EDT 0.087
2023-04-01 07:33 EDT 0.085
2023-04-01 07:36 EDT 0.085
2023-04-01 07:39 EDT 0.091
2023-04-01 07:42 EDT 0.099
2023-04-01 07:45 EDT 0.105
2023-04-01 07:48 EDT 0.108
2023-04-01 07:51 EDT 0.105
2023-04-01 07:54 EDT 0.102
2023-04-01 07:57 EDT 0.097
2023-04-01 08:00 EDT 0.091
2023-04-01 08:03 EDT 0.086
2023-04-01 08:06 EDT 0.084
2023-04-01 08:09 EDT 0.087
2023-04-01 08:12 EDT 0.092
2023-04-01 08:15 EDT 0.098
2023-04-01 08:18 EDT 0.105
2023-04-01 08:21 EDT 0.114
2023-04-01 08:24 EDT 0.123
2023-04-01 08:27 EDT 0.131
2023-04-01 08:30 EDT 0.137
2023-04-01 08:33 EDT 0.145
2023-04-01 08:36 EDT 0.154
2023-04-01 08:39 EDT 0.162
2023-04-01 08:42 EDT 0.171
2023-04-01 08:45 EDT 0.177
2023-04-01 08:48 EDT 0.18
2023-04-01 08:51 EDT 0.183
2023-04-01 08:54 EDT 0.188
2023-04-01 08:57 EDT 0.193
2023-04-01 09:00 EDT 0.198
2023-04-01 09:03 EDT 0.199
2023-04-01 09:06 EDT 0.196
2023-04-01 09:09 EDT 0.193
2023-04-01 09:12 EDT 0.192
2023-04-01 09:15 EDT 0.191
2023-04-01 09:18 EDT 0.189
2023-04-01 09:21 EDT 0.186
2023-04-01 09:24 EDT 0.185
2023-04-01 09:27 EDT 0.186
2023-04-01 09:30 EDT 0.184
2023-04-01 09:33 EDT 0.181
2023-04-01 09:36 EDT 0.175
2023-04-01 09:39 EDT 0.167
2023-04-01 09:42 EDT 0.156
2023-04-01 09:45 EDT 0.144
2023-04-01 09:48 EDT 0.132
2023-04-01 09:51 EDT 0.122
2023-04-01 09:54 EDT 0.113
2023-04-01 09:57 EDT 0.106
2023-04-01 10:00 EDT 0.101
2023-04-01 10:03 EDT 0.101
2023-04-01 10:06 EDT 0.101
2023-04-01 10:09 EDT 0.1
2023-04-01 10:12 EDT 0.1
2023-04-01 10:15 EDT 0.099
2023-04-01 10:18 EDT 0.097
2023-04-01 10:21 EDT 0.094
2023-04-01 10:24 EDT 0.092
2023-04-01 10:27 EDT 0.09
2023-04-01 10:30 EDT 0.089
2023-04-01 10:33 EDT 0.092
2023-04-01 10:36 EDT 0.094
2023-04-01 10:39 EDT 0.095
2023-04-01 10:42 EDT 0.097
2023-04-01 10:45 EDT 0.101
2023-04-01 10:48 EDT 0.103
2023-04-01 10:51 EDT 0.108
2023-04-01 10:54 EDT 0.113
2023-04-01 10:57 EDT 0.12
2023-04-01 11:00 EDT 0.127
2023-04-01 11:03 EDT 0.136
2023-04-01 11:06 EDT 0.147
2023-04-01 11:09 EDT 0.158
2023-04-01 11:12 EDT 0.167
2023-04-01 11:15 EDT 0.175
2023-04-01 11:18 EDT 0.181
2023-04-01 11:21 EDT 0.184
2023-04-01 11:24 EDT 0.189
2023-04-01 11:27 EDT 0.192
2023-04-01 11:30 EDT 0.193
2023-04-01 11:33 EDT 0.193
2023-04-01 11:36 EDT 0.196
2023-04-01 11:39 EDT 0.203
2023-04-01 11:42 EDT 0.213
2023-04-01 11:45 EDT 0.224
2023-04-01 11:48 EDT 0.236
2023-04-01 11:51 EDT 0.245
2023-04-01 11:54 EDT 0.249
2023-04-01 11:57 EDT 0.249
2023-04-01 12:00 EDT 0.247
2023-04-01 12:03 EDT 0.243
2023-04-01 12:06 EDT 0.235
2023-04-01 12:09 EDT 0.223
2023-04-01 12:12 EDT 0.21
2023-04-01 12:15 EDT 0.2
2023-04-01 12:18 EDT 0.193
2023-04-01 12:21 EDT 0.189
2023-04-01 12:24 EDT 0.183
2023-04-01 12:27 EDT 0.176
2023-04-01 12:30 EDT 0.17
2023-04-01 12:33 EDT 0.166
2023-04-01 12:36 EDT 0.162
2023-04-01 12:39 EDT 0.158
2023-04-01 12:42 EDT 0.154
2023-04-01 12:45 EDT 0.147
2023-04-01 12:48 EDT 0.138
2023-04-01 12:51 EDT 0.131
2023-04-01 12:54 EDT 0.123
2023-04-01 12:57 EDT 0.115
2023-04-01 13:00 EDT 0.105
2023-04-01 13:03 EDT 0.095
2023-04-01 13:06 EDT 0.089
2023-04-01 13:09 EDT 0.087
2023-04-01 13:12 EDT 0.093
2023-04-01 13:15 EDT 0.1
2023-04-01 13:18 EDT 0.108
2023-04-01 13:21 EDT 0.116
2023-04-01 13:24 EDT 0.125
2023-04-01 13:27 EDT 0.132
2023-04-01 13:30 EDT 0.14
2023-04-01 13:33 EDT 0.147
2023-04-01 13:36 EDT 0.15
2023-04-01 13:39 EDT 0.153
2023-04-01 13:42 EDT 0.156
2023-04-01 13:45 EDT 0.159
2023-04-01 13:48 EDT 0.159
2023-04-01 13:51 EDT 0.155
2023-04-01 13:54 EDT 0.153
2023-04-01 13:57 EDT 0.15
2023-04-01 14:00 EDT 0.15
2023-04-01 14:03 EDT 0.154
2023-04-01 14:06 EDT 0.161
2023-04-01 14:09 EDT 0.169
2023-04-01 14:12 EDT 0.178
2023-04-01 14:15 EDT 0.186
2023-04-01 14:18 EDT 0.193
2023-04-01 14:21 EDT 0.2
2023-04-01 14:24 EDT 0.202
2023-04-01 14:27 EDT 0.202
2023-04-01 14:30 EDT 0.2
2023-04-01 14:33 EDT 0.197
2023-04-01 14:36 EDT 0.194
2023-04-01 14:39 EDT 0.194
2023-04-01 14:42 EDT 0.196
2023-04-01 14:45 EDT 0.196
2023-04-01 14:48 EDT 0.196
2023-04-01 14:51 EDT 0.197
2023-04-01 14:54 EDT 0.2
2023-04-01 14:57 EDT 0.201
2023-04-01 15:00 EDT 0.201
2023-04-01 15:03 EDT 0.202
2023-04-01 15:06 EDT 0.202
2023-04-01 15:09 EDT 0.202
2023-04-01 15:12 EDT 0.202
2023-04-01 15:15 EDT 0.202
2023-04-01 15:18 EDT 0.201
2023-04-01 15:21 EDT 0.198
2023-04-01 15:24 EDT 0.195
2023-04-01 15:27 EDT 0.192
2023-04-01 15:30 EDT 0.187
2023-04-01 15:33 EDT 0.181
2023-04-01 15:36 EDT 0.175
2023-04-01 15:39 EDT 0.169
2023-04-01 15:42 EDT 0.165
2023-04-01 15:45 EDT 0.162
2023-04-01 15:48 EDT 0.16
2023-04-01 15:51 EDT 0.159
2023-04-01 15:54 EDT 0.159
2023-04-01 15:57 EDT 0.157
2023-04-01 16:00 EDT 0.157
2023-04-01 16:03 EDT 0.156
2023-04-01 16:06 EDT 0.154
2023-04-01 16:09 EDT 0.151
2023-04-01 16:12 EDT 0.148
2023-04-01 16:15 EDT 0.146
2023-04-01 16:18 EDT 0.149
2023-04-01 16:21 EDT 0.154
2023-04-01 16:24 EDT 0.16
2023-04-01 16:27 EDT 0.168
2023-04-01 16:30 EDT 0.176
2023-04-01 16:33 EDT 0.184
2023-04-01 16:36 EDT 0.19
2023-04-01 16:39 EDT 0.198
2023-04-01 16:42 EDT 0.205
2023-04-01 16:45 EDT 0.211
2023-04-01 16:48 EDT 0.212
2023-04-01 16:51 EDT 0.208
2023-04-01 16:54 EDT 0.206
2023-04-01 16:57 EDT 0.205
2023-04-01 17:00 EDT 0.207
2023-04-01 17:03 EDT 0.207
2023-04-01 17:06 EDT 0.206
2023-04-01 17:09 EDT 0.207
2023-04-01 17:12 EDT 0.211
2023-04-01 17:15 EDT 0.216
2023-04-01 17:18 EDT 0.223
2023-04-01 17:21 EDT 0.229
2023-04-01 17:24 EDT 0.23
2023-04-01 17:27 EDT 0.226
2023-04-01 17:30 EDT 0.221
2023-04-01 17:33 EDT 0.217
2023-04-01 17:36 EDT 0.216
2023-04-01 17:39 EDT 0.215
2023-04-01 17:42 EDT 0.215
2023-04-01 17:45 EDT 0.213
2023-04-01 17:48 EDT 0.212
2023-04-01 17:51 EDT 0.213
2023-04-01 17:54 EDT 0.213
2023-04-01 17:57 EDT 0.209
2023-04-01 18:00 EDT 0.203
2023-04-01 18:03 EDT 0.196
2023-04-01 18:06 EDT 0.19
2023-04-01 18:09 EDT 0.185
2023-04-01 18:12 EDT 0.184
2023-04-01 18:15 EDT 0.186
2023-04-01 18:18 EDT 0.189
2023-04-01 18:21 EDT 0.193
2023-04-01 18:24 EDT 0.199
2023-04-01 18:27 EDT 0.205
2023-04-01 18:30 EDT 0.21
2023-04-01 18:33 EDT 0.213
2023-04-01 18:36 EDT 0.214
2023-04-01 18:39 EDT 0.212
2023-04-01 18:42 EDT 0.209
2023-04-01 18:45 EDT 0.203
2023-04-01 18:48 EDT 0.198
2023-04-01 18:51 EDT 0.193
2023-04-01 18:54 EDT 0.187
2023-04-01 18:57 EDT 0.182
2023-04-01 19:00 EDT 0.179
2023-04-01 19:03 EDT 0.178
2023-04-01 19:06 EDT 0.177
2023-04-01 19:09 EDT 0.175
2023-04-01 19:12 EDT 0.175
2023-04-01 19:15 EDT 0.175
2023-04-01 19:18 EDT 0.178
2023-04-01 19:21 EDT 0.181
2023-04-01 19:24 EDT 0.186
2023-04-01 19:27 EDT 0.19
2023-04-01 19:30 EDT 0.191
2023-04-01 19:33 EDT 0.192
2023-04-01 19:36 EDT 0.194
2023-04-01 19:39 EDT 0.196
2023-04-01 19:42 EDT 0.196
2023-04-01 19:45 EDT 0.194
2023-04-01 19:48 EDT 0.195
2023-04-01 19:51 EDT 0.198
2023-04-01 19:54 EDT 0.203
2023-04-01 19:57 EDT 0.208
2023-04-01 20:00 EDT 0.214
2023-04-01 20:03 EDT 0.22
2023-04-01 20:06 EDT 0.226
2023-04-01 20:09 EDT 0.233
2023-04-01 20:12 EDT 0.24
2023-04-01 20:15 EDT 0.247
2023-04-01 20:18 EDT 0.254
2023-04-01 20:21 EDT 0.26
2023-04-01 20:24 EDT 0.265
2023-04-01 20:27 EDT 0.265
2023-04-01 20:30 EDT 0.263
2023-04-01 20:33 EDT 0.259
2023-04-01 20:36 EDT 0.255
2023-04-01 20:39 EDT 0.253
2023-04-01 20:42 EDT 0.25
2023-04-01 20:45 EDT 0.246
2023-04-01 20:48 EDT 0.242
2023-04-01 20:51 EDT 0.236
2023-04-01 20:54 EDT 0.23
2023-04-01 20:57 EDT 0.223
2023-04-01 21:00 EDT 0.216
2023-04-01 21:03 EDT 0.206
2023-04-01 21:06 EDT 0.195
2023-04-01 21:09 EDT 0.185
2023-04-01 21:12 EDT 0.174
2023-04-01 21:15 EDT 0.167
2023-04-01 21:18 EDT 0.16
2023-04-01 21:21 EDT 0.154
2023-04-01 21:24 EDT 0.148
2023-04-01 21:27 EDT 0.141
2023-04-01 21:30 EDT 0.135
2023-04-01 21:33 EDT 0.131
2023-04-01 21:36 EDT 0.129
2023-04-01 21:39 EDT 0.128
2023-04-01 21:42 EDT 0.127
2023-04-01 21:45 EDT 0.126
2023-04-01 21:48 EDT 0.125
2023-04-01 21:51 EDT 0.123
2023-04-01 21:54 EDT 0.122
2023-04-01 21:57 EDT 0.119
2023-04-01 22:00 EDT 0.116
2023-04-01 22:03 EDT 0.115
2023-04-01 22:06 EDT 0.115
2023-04-01 22:09 EDT 0.118
2023-04-01 22:12 EDT 0.125
2023-04-01 22:15 EDT 0.133
2023-04-01 22:18 EDT 0.143
2023-04-01 22:21 EDT 0.153
2023-04-01 22:24 EDT 0.162
2023-04-01 22:27 EDT 0.171
2023-04-01 22:30 EDT 0.178
2023-04-01 22:33 EDT 0.184
2023-04-01 22:36 EDT 0.188
2023-04-01 22:39 EDT 0.191
2023-04-01 22:42 EDT 0.193
2023-04-01 22:45 EDT 0.194
2023-04-01 22:48 EDT 0.196
2023-04-01 22:51 EDT 0.197
2023-04-01 22:54 EDT 0.199
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 0.93 1950-06-25
Lowest Recorded Water Level -0.58 2007-03-18
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 Condition Established Latitude Longitude Unique Label More Info
1979-1 DAMAGED 1979 48.409333 -89.219222 79U3021 More Info
1979-2 DAMAGED 1979 48.40875 -89.217111 79U3022 More Info
346-E UNKNOWN 1939 48.411 -89.225 39U346E More Info
347-E GOOD 1939 48.410528 -89.22375 39U347E More Info
93-E UNKNOWN 1913 48.434 -89.219 13U93E More Info
CREOSOTE UNKNOWN N/A 48.420527 -89.218195 35337 More Info
POAR 1-1958 UNKNOWN 1958 48.433 -89.218 58U9500 More Info
POAR 1-1959 DESTROYED 1959 48.4095 -89.218333 59U535 More Info
POAR 4-1967 UNKNOWN 1967 48.406 -89.223 67U9500 More Info
POAR 5-1967 UNKNOWN 1967 48.409397 -89.217299 67U9501 More Info
STEEL RIVET UNKNOWN N/A 48.434 -89.219 XXU9502 More Info
S. WATER ST UNKNOWN N/A 48.430385 -89.224057 35370 More Info
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