METAR/SPECI uses the existing AviationWeather.gov bulk cache over the lower 48 and its margin. NWPS retains only gauges in the existing action-stage-or-above observed list; forecast-only gauges can have no observation. Absence never establishes zero wind, low water, or safe conditions.
Gauges in the latest cached source
7 total · source current; checked . Showing 7 on page 1. 0 gauges have suspect readings set aside.
- APAM2 · Annapolis (IN MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only
- BISM2 · Bishops Head (IN MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only
- BLTM2 · Baltimore/Fort McHenry (IN MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only
- CRSM2 · Little Annemessex River at Crisfield MD (MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only
- OCIM2 · OCEAN CITY INLET (IN MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only
- SGSM2 · Straits Point (IN MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only
- SLIM2 · Solomons Island (IN MLLW) · Tide gauge (coastal water level) · unavailable · no observation; forecast context only