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
690
Buoys
286
Coastal stations
175
Tide gauges
226
Estuary stations
28
Measuring waves
263
Newest report
28 min ago
Latest readings at each station
StationWaves mWind m/sWater °CAir °CPressure hPaReport
Great Lakes 136
Lake Nipissing, ON 45152 · Great Lakes0.2 2 s 6 from S17.116.01013.7Reporting 33 min
Lake Simcoe, ON 45151 · Great Lakes0.4 2 s 6 from SSW17.816.11016.6Reporting 33 min
Lake St Clair, ON 45147 · Great Lakes0.4 2 s 6 from SW17.718.11015.2Reporting 33 min
Lakeport, MI 45209 · Great Lakes0.3 2 s · S 5 from SSW18.116.9—Reporting 33 min
Little Rapids, MI LTRM4 · Tide gauge · Great Lakes— 0 from SE16.015.71010.7Reporting 45 min
Little Traverse Bay, MI 45022 · Great Lakes0.2 3 s · W 4 from SSW18.117.81013.2Delayed 3 h
Ludington, MI 45024 · Great Lakes0.6 4 s · SW 8 from S17.819.01012.7Delayed 3 h
Ludington, MI LDTM4 · Tide gauge · Great Lakes— 3 from SSW—17.2—Reporting 45 min
Mackinac Straits West, MI 45175 · Great Lakes0.1 S 5 from SW16.617.71012.0Reporting 2 h
Mackinaw City, MI MACM4 · Tide gauge · Great Lakes— 4 from SSW16.715.71011.0Reporting 45 min
Marblehead, OH MRHO1 · Tide gauge · Great Lakes— 2 from SSW19.516.41016.2Reporting 45 min
Marquette C.G., MI MCGM4 · Tide gauge · Great Lakes— 3 from S—15.51006.6Reporting 45 min
Maumee Bay, OH 45200 · Great Lakes0.2 3 s · SSW 4 from S18.516.61015.4Reporting 43 min
McGulpin Point North, MI 45194 · Great Lakes0.4 2 s · W —16.815.5—Reporting 33 min
McQuade Harbor Nearshore, MN 45027 · Great Lakes0.1 3 s · ESE 2 from SW15.3——Delayed 3 h
Menominee, MI MNMM4 · Tide gauge · Great Lakes— 6 from S18.016.81008.8Reporting 45 min
Mentor Harbor, OH 45207 · Great Lakes0.3 2 s · SW 5 from SSE20.317.7—Reporting 43 min
Michigan City, IN 45170 · Great Lakes0.3 2 s · S 5 from S16.918.4—Reporting 43 min
Mid Superior 45001 · Great Lakes1.0 6 s · SSE 4 from SSW14.315.21005.2Reporting 33 min
Mouth of the Black River, MI MBRM4 · Tide gauge · Great Lakes— ——16.41015.4Reporting 45 min
Munising, MI KP53 · Coastal station · Great Lakes— 4 from S—15.61007.5Reporting 37 min
Naubinway, MI NABM4 · Coastal station · Great Lakes— 10 from SW—16.91010.5Reporting 1 h
North Channel East, ON 45154 · Great Lakes0.3 2 s 5 from SSW19.717.31012.1Reporting 33 min
North Entry, Keweenaw Peninsula, MI 45023 · Great Lakes0.4 4 s · WNW 3 from S11.514.91005.5Reporting 1 h
North Lake Huron Spotter 45212 · Great Lakes0.7 3 s · S —17.4——Reporting 1 h