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
698
Buoys
286
Coastal stations
175
Tide gauges
226
Estuary stations
28
Measuring waves
263
Newest report
11 min ago
Latest readings at each station
StationWaves mWind ktWater °CAir °CPressure hPaReport
Great Lakes 63
South Georgian Bay, ON 45143 · Great Lakes0.1 2 s 4 from ESE18.117.71015.8Reporting 31 min
South Haven, MI 45168 · Great Lakes0.1 3 s · W 8 from SE13.516.61014.7Reporting 41 min
South Lake Michigan Spotter 45214 · Great Lakes0.4 2 s · SSE —19.8——Reporting 1 h
Southern Lake Huron, ON 45149 · Great Lakes0.4 3 s 12 from S17.6——Reporting 31 min
Toledo Water Intake, OH 45165 · Great Lakes0.3 2 s · ESE 10 from SE19.019.4—Reporting 31 min
Walnut Creek, PA 4403585 · Great Lakes0.4 WSW 10 19.617.0—Delayed 14 h
Waukegan, IL 45186 · Great Lakes0.3 3 s · SSE 8 from S18.719.11013.6Reporting 21 min
West Erie 45005 · Great Lakes— 12 from SE—20.31016.9Reporting 31 min
West Superior 45006 · Great Lakes0.6 3 s · SSW 14 from SSW13.014.41006.3Reporting 31 min
Western Lake Superior, MN 45028 · Great Lakes0.2 2 s · WSW —13.7——Reporting 1 h
Whitefish Bay, MI 4403587 · Great Lakes0.3 2 s · SE 9 17.216.71012.0Reporting 1 h
Wilmette, IL 45174 · Great Lakes0.3 3 s · ESE 8 from SE18.319.11015.8Reporting 1 h
Winthrop Harbor, IL 45187 · Great Lakes0.3 3 s · SE 8 from SSE18.419.01012.6Reporting 21 min