Seven-day outlook

The week ahead

Flags past day 3 are a read, not a call

todayCAUTION

18 kt · 0.0 ft

No good window today

tomorrowBOAT

14 kt · 0.0 ft

Friday, 12–4 PM

next dayBOAT

5 kt · 0.0 ft

Saturday, 12–4 AM

sunBOAT

8 kt · 0.0 ft

Sunday, 12–4 AM

monBOATRead

8 kt · 0.0 ft

Monday, 12–4 AM

tueBOATRead

12 kt · 0.0 ft

Tuesday, 12–4 AM

wedBOATRead

7 kt · 0.0 ft

Wednesday, 12–4 AM

Tides & water

Tide chartDeer Island (south end)8444012 Water temperatureCastle Island (NOS) 8444069CSIM3

Sources & stations

Where this call comes from

We never hide the station. If a source is stale or missing, the flag says Incomplete instead of guessing.

Boat or Nope's preview for 47-Foot President Roads Anchorage East Half in Massachusetts uses nearby public marine forecast, tide, and local-weather sources for trip planning.

forecast47-Foot President Roads Anchorage East Half · 47-foot-president-roads-anchorage-east-halfForecast grid updated official alerts47-Foot President Roads Anchorage East Half · 47-foot-president-roads-anchorage-east-halfAlert feed updated wave forecastCastle Island (NOS) 8444069 · CSIM3Marine grid updated observedCastle Island (NOS) 8444069 · CSIM3Latest buoy observation predictionDeer Island (south end) · 8444012Predictions generated for each selected day observed water levelDeer Island (south end) · 8444012Incomplete current predictionLong Island Head, 0.9 n.mi. NW of (Depth 10ft) · ACT1136Seven-day current prediction observed + forecastBoston/Logan Intl · KBOSLatest METAR observation

Nearby

If not here, maybe there

Boston Harbor1.3 mi · Massachusetts

Checking the water…

Hingham Harbor7.1 mi · Massachusetts

Checking the water…

Marblehead Harbor13 mi · Massachusetts

Checking the water…

Scituate Harbor16 mi · Massachusetts

Checking the water…

Gloucester Harbor24 mi · Massachusetts

Checking the water…

47-Foot President Roads Anchorage East Half

How the day develops

The week ahead

Tides & water

Where this call comes from

If not here, maybe there