Station TBIM4 - Thunder Bay Island, MI 
Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
45.035 N 83.194 W (45°2'5" N 83°11'39" W)
Site elevation: 175.9 m above mean sea level
Air temp height: 6.1 m above site elevation
Anemometer height: 10.7 m above site elevation
Large icon indicates selected station.
Stations with recent data
Stations with no data in last 8 hours
(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
 Wind Direction (WDIR): | WSW ( 250 deg true ) |
| Wind Speed (WSPD): | 13 kts |
| Wind Gust (GST): | 14 kts |
| Air Temperature (ATMP): | 69.1 °F |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EDT) |
WDIR |
WSPD kts |
GST kts |
WVHT ft |
DPD sec |
APD sec |
MWD |
PRES in |
PTDY in |
ATMP °F |
WTMP °F |
DEWP °F |
SAL psu |
VIS nmi |
TIDE ft |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-13 05:50 am | WSW | 12 | 13 | - | - | - | - | - | - | 68.4 | - | - | - | - | - |
| 2025-07-13 05:40 am | SW | 12 | 13 | - | - | - | - | - | - | 68.4 | - | - | - | - | - |
| 2025-07-13 05:30 am | SW | 12 | 13 | - | - | - | - | - | - | 68.4 | - | - | - | - | - |
| 2025-07-13 05:20 am | SW | 11 | 12 | - | - | - | - | - | - | 68.0 | - | - | - | - | - |
| 2025-07-13 05:10 am | SW | 10 | 11 | - | - | - | - | - | - | 68.2 | - | - | - | - | - |
| 2025-07-13 05:00 am | SW | 11 | 12 | - | - | - | - | - | - | 68.7 | - | - | - | - | - |
| 2025-07-13 04:50 am | SW | 10 | 11 | - | - | - | - | - | - | 68.2 | - | - | - | - | - |
| 2025-07-13 04:40 am | SW | 9 | 9 | - | - | - | - | - | - | 68.5 | - | - | - | - | - |
| 2025-07-13 04:30 am | SW | 10 | 11 | - | - | - | - | - | - | 68.9 | - | - | - | - | - |
| 2025-07-13 04:20 am | SW | 11 | 12 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 04:10 am | SW | 11 | 12 | - | - | - | - | - | - | 68.9 | - | - | - | - | - |
| 2025-07-13 04:00 am | SW | 10 | 11 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 03:50 am | SW | 11 | 11 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 03:40 am | SW | 9 | 10 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 03:30 am | SW | 9 | 9 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 03:20 am | WSW | 9 | 9 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 03:10 am | WSW | 9 | 9 | - | - | - | - | - | - | 69.1 | - | - | - | - | - |
| 2025-07-13 03:00 am | WSW | 8 | 9 | - | - | - | - | - | - | 69.4 | - | - | - | - | - |
| 2025-07-13 02:50 am | WSW | 8 | 9 | - | - | - | - | - | - | 70.0 | - | - | - | - | - |
| 2025-07-13 02:40 am | WSW | 8 | 9 | - | - | - | - | - | - | 69.4 | - | - | - | - | - |
| 2025-07-13 02:30 am | WSW | 9 | 9 | - | - | - | - | - | - | 69.3 | - | - | - | - | - |
| 2025-07-13 02:20 am | SW | 10 | 10 | - | - | - | - | - | - | 69.3 | - | - | - | - | - |
| 2025-07-13 02:10 am | SW | 10 | 10 | - | - | - | - | - | - | 69.3 | - | - | - | - | - |
| 2025-07-13 02:00 am | SSW | 9 | 10 | - | - | - | - | - | - | 69.3 | - | - | - | - | - |
| 2025-07-13 01:50 am | SSW | 10 | 11 | - | - | - | - | - | - | 69.4 | - | - | - | - | - |
| 2025-07-13 01:40 am | SSW | 10 | 11 | - | - | - | - | - | - | 69.4 | - | - | - | - | - |
| 2025-07-13 01:30 am | SW | 11 | 12 | - | - | - | - | - | - | 70.0 | - | - | - | - | - |
| 2025-07-13 01:20 am | SW | 11 | 12 | - | - | - | - | - | - | 70.5 | - | - | - | - | - |
| 2025-07-13 01:10 am | SW | 10 | 11 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-13 01:00 am | SSW | 10 | 11 | - | - | - | - | - | - | 70.3 | - | - | - | - | - |
| 2025-07-13 12:50 am | SW | 10 | 10 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-13 12:40 am | SW | 9 | 10 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-13 12:30 am | SW | 6 | 7 | - | - | - | - | - | - | 69.6 | - | - | - | - | - |
| 2025-07-13 12:20 am | SSW | 7 | 8 | - | - | - | - | - | - | 70.5 | - | - | - | - | - |
| 2025-07-13 12:10 am | SSW | 6 | 7 | - | - | - | - | - | - | 69.6 | - | - | - | - | - |
| 2025-07-13 12:00 am | SSW | 8 | 8 | - | - | - | - | - | - | 69.4 | - | - | - | - | - |
| 2025-07-12 11:50 pm | SSW | 8 | 9 | - | - | - | - | - | - | 69.4 | - | - | - | - | - |
| 2025-07-12 11:40 pm | SW | 7 | 7 | - | - | - | - | - | - | 69.6 | - | - | - | - | - |
| 2025-07-12 11:30 pm | SSW | 7 | 8 | - | - | - | - | - | - | 70.0 | - | - | - | - | - |
| 2025-07-12 11:20 pm | SSW | 9 | 9 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-12 11:10 pm | SSW | 9 | 10 | - | - | - | - | - | - | 70.5 | - | - | - | - | - |
| 2025-07-12 11:00 pm | SW | 11 | 12 | - | - | - | - | - | - | 70.7 | - | - | - | - | - |
| 2025-07-12 10:50 pm | SW | 11 | 11 | - | - | - | - | - | - | 70.9 | - | - | - | - | - |
| 2025-07-12 10:40 pm | SW | 10 | 11 | - | - | - | - | - | - | 70.7 | - | - | - | - | - |
| 2025-07-12 10:30 pm | SW | 9 | 9 | - | - | - | - | - | - | 70.7 | - | - | - | - | - |
| 2025-07-12 10:20 pm | SW | 8 | 9 | - | - | - | - | - | - | 70.7 | - | - | - | - | - |
| 2025-07-12 10:10 pm | SW | 6 | 6 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-12 10:00 pm | WSW | 4 | 5 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-12 09:50 pm | SW | 4 | 5 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-12 09:40 pm | W | 4 | 4 | - | - | - | - | - | - | 70.2 | - | - | - | - | - |
| 2025-07-12 09:30 pm | SW | 6 | 7 | - | - | - | - | - | - | 70.5 | - | - | - | - | - |
| 2025-07-12 09:20 pm | SW | 9 | 9 | - | - | - | - | - | - | 71.2 | - | - | - | - | - |
| 2025-07-12 09:10 pm | SW | 9 | 9 | - | - | - | - | - | - | 71.8 | - | - | - | - | - |
| 2025-07-12 09:00 pm | SW | 9 | 10 | - | - | - | - | - | - | 72.0 | - | - | - | - | - |
| 2025-07-12 08:50 pm | SSW | 8 | 9 | - | - | - | - | - | - | 72.1 | - | - | - | - | - |
| 2025-07-12 08:40 pm | SW | 6 | 7 | - | - | - | - | - | - | 72.3 | - | - | - | - | - |
| 2025-07-12 08:30 pm | WSW | 6 | 7 | - | - | - | - | - | - | 72.7 | - | - | - | - | - |
| 2025-07-12 08:20 pm | WSW | 9 | 9 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-07-12 08:10 pm | SW | 9 | 10 | - | - | - | - | - | - | 73.9 | - | - | - | - | - |
| 2025-07-12 07:30 pm | WSW | 12 | 13 | - | - | - | - | - | - | 75.0 | - | - | - | - | - |
| 2025-07-12 07:20 pm | WSW | 14 | 15 | - | - | - | - | - | - | 75.9 | - | - | - | - | - |
| 2025-07-12 07:10 pm | SW | 15 | 16 | - | - | - | - | - | - | 76.3 | - | - | - | - | - |
| 2025-07-12 07:00 pm | SW | 14 | 15 | - | - | - | - | - | - | 75.6 | - | - | - | - | - |
| 2025-07-12 06:50 pm | SW | 12 | 13 | - | - | - | - | - | - | 74.8 | - | - | - | - | - |
| 2025-07-12 06:40 pm | SW | 11 | 12 | - | - | - | - | - | - | 74.5 | - | - | - | - | - |
| 2025-07-12 06:30 pm | WSW | 14 | 16 | - | - | - | - | - | - | 75.7 | - | - | - | - | - |
| 2025-07-12 06:20 pm | WSW | 14 | 16 | - | - | - | - | - | - | 75.9 | - | - | - | - | - |
| 2025-07-12 06:10 pm | SW | 16 | 16 | - | - | - | - | - | - | 76.1 | - | - | - | - | - |
| 2025-07-12 06:00 pm | WSW | 9 | 11 | - | - | - | - | - | - | 75.0 | - | - | - | - | - |
| 2025-07-12 05:50 pm | SW | 7 | 8 | - | - | - | - | - | - | 74.7 | - | - | - | - | - |
| 2025-07-12 05:40 pm | SSW | 10 | 11 | - | - | - | - | - | - | 72.9 | - | - | - | - | - |
| 2025-07-12 05:30 pm | SSW | 9 | 12 | - | - | - | - | - | - | 71.6 | - | - | - | - | - |
| 2025-07-12 05:20 pm | S | 14 | 15 | - | - | - | - | - | - | 71.8 | - | - | - | - | - |
| 2025-07-12 05:10 pm | S | 11 | 13 | - | - | - | - | - | - | 75.0 | - | - | - | - | - |
| 2025-07-12 05:00 pm | S | 11 | 14 | - | - | - | - | - | - | 74.1 | - | - | - | - | - |
| 2025-07-12 04:50 pm | S | 11 | 12 | - | - | - | - | - | - | 72.7 | - | - | - | - | - |
| 2025-07-12 04:40 pm | SSE | 10 | 11 | - | - | - | - | - | - | 72.3 | - | - | - | - | - |
| 2025-07-12 04:30 pm | S | 11 | 13 | - | - | - | - | - | - | 73.8 | - | - | - | - | - |
| 2025-07-12 04:20 pm | SSE | 11 | 14 | - | - | - | - | - | - | 73.8 | - | - | - | - | - |
| 2025-07-12 04:10 pm | S | 12 | 14 | - | - | - | - | - | - | 74.7 | - | - | - | - | - |
| 2025-07-12 03:30 pm | S | 14 | 15 | - | - | - | - | - | - | 71.8 | - | - | - | - | - |
| 2025-07-12 03:20 pm | S | 13 | 15 | - | - | - | - | - | - | 70.7 | - | - | - | - | - |
| 2025-07-12 03:10 pm | S | 16 | 19 | - | - | - | - | - | - | 72.1 | - | - | - | - | - |
| 2025-07-12 03:00 pm | S | 16 | 18 | - | - | - | - | - | - | 72.3 | - | - | - | - | - |
| 2025-07-12 02:50 pm | S | 20 | 22 | - | - | - | - | - | - | 72.3 | - | - | - | - | - |
| 2025-07-12 02:40 pm | S | 14 | 15 | - | - | - | - | - | - | 71.2 | - | - | - | - | - |
| 2025-07-12 02:30 pm | S | 17 | 18 | - | - | - | - | - | - | 71.6 | - | - | - | - | - |
| 2025-07-12 02:20 pm | S | 12 | 14 | - | - | - | - | - | - | 71.1 | - | - | - | - | - |
| 2025-07-12 02:10 pm | S | 12 | 13 | - | - | - | - | - | - | 72.3 | - | - | - | - | - |
| 2025-07-12 02:00 pm | S | 10 | 11 | - | - | - | - | - | - | 72.1 | - | - | - | - | - |
| 2025-07-12 01:50 pm | S | 7 | 9 | - | - | - | - | - | - | 74.1 | - | - | - | - | - |
| 2025-07-12 01:40 pm | S | 7 | 10 | - | - | - | - | - | - | 72.5 | - | - | - | - | - |
| 2025-07-12 01:30 pm | W | 8 | 11 | - | - | - | - | - | - | 70.5 | - | - | - | - | - |
| 2025-07-12 01:20 pm | S | 12 | 14 | - | - | - | - | - | - | 70.0 | - | - | - | - | - |
| 2025-07-12 01:10 pm | S | 13 | 16 | - | - | - | - | - | - | 70.7 | - | - | - | - | - |
| 2025-07-12 01:00 pm | S | 11 | 13 | - | - | - | - | - | - | 71.1 | - | - | - | - | - |
| 2025-07-12 12:50 pm | S | 13 | 15 | - | - | - | - | - | - | 72.0 | - | - | - | - | - |
| 2025-07-12 12:40 pm | S | 12 | 15 | - | - | - | - | - | - | 73.4 | - | - | - | - | - |
| 2025-07-12 12:30 pm | S | 12 | 14 | - | - | - | - | - | - | 72.5 | - | - | - | - | - |
| 2025-07-12 12:20 pm | S | 12 | 15 | - | - | - | - | - | - | 72.5 | - | - | - | - | - |
| 2025-07-12 12:10 pm | S | 13 | 15 | - | - | - | - | - | - | 71.8 | - | - | - | - | - |
| 2025-07-12 12:00 pm | S | 13 | 16 | - | - | - | - | - | - | 71.8 | - | - | - | - | - |
| 2025-07-12 11:50 am | S | 15 | 17 | - | - | - | - | - | - | 71.4 | - | - | - | - | - |
| 2025-07-12 11:40 am | SSE | 16 | 18 | - | - | - | - | - | - | 69.8 | - | - | - | - | - |
| 2025-07-12 10:00 am | SE | 11 | 12 | - | - | - | - | - | - | 67.3 | - | - | - | - | - |
| 2025-07-12 09:50 am | ESE | 7 | 10 | - | - | - | - | - | - | 68.5 | - | - | - | - | - |
| 2025-07-12 09:40 am | ESE | 7 | 9 | - | - | - | - | - | - | 68.5 | - | - | - | - | - |
| 2025-07-12 09:30 am | ESE | 4 | 7 | - | - | - | - | - | - | 69.3 | - | - | - | - | - |
| 2025-07-12 09:20 am | ESE | 6 | 8 | - | - | - | - | - | - | 68.9 | - | - | - | - | - |
| 2025-07-12 09:10 am | ESE | 4 | 5 | - | - | - | - | - | - | 68.5 | - | - | - | - | - |
| 2025-07-12 09:00 am | ESE | 4 | 5 | - | - | - | - | - | - | 67.5 | - | - | - | - | - |
| 2025-07-12 08:50 am | SE | 4 | 5 | - | - | - | - | - | - | 67.3 | - | - | - | - | - |
| 2025-07-12 08:40 am | ESE | 5 | 7 | - | - | - | - | - | - | 67.1 | - | - | - | - | - |
| 2025-07-12 08:30 am | ESE | 5 | 7 | - | - | - | - | - | - | 66.7 | - | - | - | - | - |
| 2025-07-12 08:20 am | SE | 7 | 8 | - | - | - | - | - | - | 66.2 | - | - | - | - | - |
| 2025-07-12 08:10 am | SE | 7 | 7 | - | - | - | - | - | - | 66.0 | - | - | - | - | - |
| 2025-07-12 08:00 am | SE | 6 | 6 | - | - | - | - | - | - | 66.0 | - | - | - | - | - |
| 2025-07-12 07:50 am | SE | 6 | 6 | - | - | - | - | - | - | 66.2 | - | - | - | - | - |
| 2025-07-12 07:40 am | SE | 6 | 6 | - | - | - | - | - | - | 66.4 | - | - | - | - | - |
| 2025-07-12 07:30 am | SE | 6 | 7 | - | - | - | - | - | - | 66.2 | - | - | - | - | - |
| 2025-07-12 07:20 am | SSE | 6 | 7 | - | - | - | - | - | - | 66.6 | - | - | - | - | - |
| 2025-07-12 07:10 am | SE | 7 | 8 | - | - | - | - | - | - | 66.6 | - | - | - | - | - |
| 2025-07-12 07:00 am | SSE | 5 | 7 | - | - | - | - | - | - | 66.7 | - | - | - | - | - |
| 2025-07-12 06:50 am | SSE | 5 | 6 | - | - | - | - | - | - | 66.7 | - | - | - | - | - |
| 2025-07-12 06:40 am | S | 4 | 6 | - | - | - | - | - | - | 66.7 | - | - | - | - | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
NDBC on Facebook
NOAA on LinkedIn
NDBC on Twitter