Bluegraph
SIMarineUS

Observing network

Stations

The buoys, coastal stations, tide gauges and estuary stations Bluegraph follows, from the Bering Sea to Samoa, each with its latest report and its last 48 hours of waves or wind. Readings are shown as each station reported them; the report column says how long ago that was.

Stations
715
Reporting, last 3 h
701
Buoys
286
Coastal stations
175
Tide gauges
226
Estuary stations
28
Measuring waves
263
Newest report
27 min ago
Latest readings at each station
StationWaves mWind ktWater °CAir °CPressure hPaReport
Great Lakes 63
Ludington, MI 45024 · Great Lakes0.2 4 s · SW 10 from S17.317.91013.9Reporting 2 h
Mackinac Straits West, MI 45175 · Great Lakes0.1 WSW 4 from ESE15.615.21012.7Reporting 2 h
Maumee Bay, OH 45200 · Great Lakes0.2 3 s · ESE 8 from SE18.819.31015.9Reporting 47 min
McGulpin Point North, MI 45194 · Great Lakes0.1 —16.815.7—Reporting 1 h
McQuade Harbor Nearshore, MN 45027 · Great Lakes0.2 3 s · NE 8 from S15.3——Reporting 2 h
Mentor Harbor, OH 45207 · Great Lakes0.1 3 s · WNW 6 from E21.117.3—Reporting 57 min
Michigan City, IN 45170 · Great Lakes0.1 3 s · SSE 8 from SSE17.518.9—Reporting 57 min
Mid Superior 45001 · Great Lakes0.9 5 s · SSE 14 from S13.515.91006.7Reporting 47 min
North Channel East, ON 45154 · Great Lakes0.3 2 s 12 from S20.316.51014.0Reporting 47 min
North Entry, Keweenaw Peninsula, MI 45023 · Great Lakes0.3 2 s · NNE 12 from S8.016.71007.0Reporting 1 h
North Lake Huron Spotter 45212 · Great Lakes0.5 3 s · S —17.6——Reporting 1 h
North Michigan 45002 · Great Lakes0.7 4 s · SSW 16 from SSW18.518.61011.2Reporting 47 min
Ontonagon, MI 45216 · Great Lakes0.2 SSW 8 from S13.315.41007.2Reporting 1 h
Oswego, NY 45215 · Great Lakes0.0 3 s · NNW —15.913.7—Reporting 51 min
Port Clinton, OH 45202 · Great Lakes0.1 3 s · ESE 8 from SE19.821.01016.3Reporting 47 min
Port Colborne, ON 45142 · Great Lakes0.1 3 s 6 from S19.119.11017.6Reporting 47 min
Port Stanley, ON 45132 · Great Lakes0.2 2 s 4 from SSW19.419.61017.0Reporting 47 min
Prince Edward Point, ON 45135 · Great Lakes0.3 2 s 10 from ESE18.115.61018.2Reporting 47 min
Rawley Point East, WI 45210 · Great Lakes0.9 4 s · S —18.9——Reporting 1 h
Rocky River, OH 45196 · Great Lakes0.1 3 s · NE 8 from SSE20.4——Reporting 47 min
Salmon Unlimited, WI 45199 · Great Lakes0.3 3 s · SE 12 from SE17.616.91015.2Delayed 4 h
Sheffield, OH 45204 · Great Lakes0.1 3 s · NE 8 from SE20.319.2—Reporting 57 min
Slate Island, ON 45136 · Great Lakes1.2 5 s 19 from S12.915.11006.6Reporting 47 min
Sleeping Bear Dunes, MI 45183 · Great Lakes0.2 3 s · WSW 2 from SSE16.818.01015.5Reporting 2 h
South Entry, Keweenaw Peninsula, MI 45025 · Great Lakes0.2 NE 6 from SSW16.217.91007.2Reporting 1 h