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-- 2026-10-05 18:31 UTC

Massachusetts Bay & Boston Harbor

Buoy Map Nautical Map Notices
Buoy Table
Land Weather
BUOYS6 buoys reporting navigation notices ›▲
Buoy Bft Dir Wind Gusts Trend Waves Period Air Water Feels SLP Trend Updated
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■ Coastal waters east of ipswich bay and t Lake MassBay▲
▶44029☆
Buoy A01 - Massachusetts Bay🌐
0 mi
3 ↑ SW 10kt12mph19km/h5.1m/s
G12ktG14mphG22km/hG6.2m/s
↑ -- -- 63F17C -- 63F17C -- -- 1h 1m ago
▶44098☆
Jeffrey'S Ledge, Nh (160)🌐
0 mi
-- -- --
--
-- 3.9ft1.2m 8s 60F16C 58F14C 60F16C -- -- 31m ago
🌟 Forecast Only — Coastal waters east of ipswich bay and t Lake MassBay
44018
Cape Cod - 9 Nm North Of Provincetown, Ma🌐
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
■ Cape cod bay Lake MassBay▲
▶44090☆
Cape Cod Bay, Ma (221)🌐
0 mi
-- -- --
--
-- 0.7ft0.2m -- 66F19C 63F17C 66F19C -- -- 1h 1m ago
■ Massachusetts bay and ipswich bay Lake MassBay▲
▶44013☆
Boston 16 Nm East Of Boston, Ma🌐
0 mi
4 ↑ W 12kt14mph22km/h6.2m/s
G18ktG21mphG33km/hG9.3m/s
↑ -- -- 64F18C 60F16C 64F18C 1008.5mb ↑ 31m ago
■ Boston harbor Lake MassBay▲
▶BHBM3☆
Boston, Ma🌐
0 mi
-- -- --
--
-- -- -- 69F20C -- 69F20C 1008.5mb ↑ 1h 1m ago
▶CSIM3☆
Castle Island (Nos) 8444069🌐
0 mi
4 ↑ WNW 13kt15mph24km/h6.7m/s
G21ktG24mphG39km/hG10.8m/s
↑ -- -- 68F20C -- 68F20C -- -- 1h 1m ago
Updated: ● <45m ● 45–90m ● >90m Beaufort ▲ 0 Calm 1 Light Air 2 Lt Breeze 3 Gentle 4 Moderate 5 Fresh 6 Strong 7 Near Gale 8 Gale 9 Str Gale 10 Storm 11 Violent 12 Hurricane   Forecast: --F Wave ft
📡WEATHER STATIONS0 stations reporting▲
No METAR observations in the last 3 hours
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