Port Update
Boston, MA
April 08, 2026
Notices
BOSTON Harbor is at MARSEC Level 1
BOSTON CBP has noted the following:
Crew changes are being permitted. Offsigner flights need to be vetted by CBP in advance.
Shore leave is permitted.
Cape Cod Canal Update:
Atlas Painting and Sheeting Corp. will be conducting bridge sandblasting and painting operations on the Buzzards BayRailroad Bridge over the Cape Cod Canal beginning 9 March 2026 through 31 December 2026. Scaffolding will reduce the vertical clearance from 135 feet to 130 feet MHW.
Current Maximum Drafts at Oil Terminals
Current Maximum Drafts at Oil Terminals
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Citgo Braintree 34-09 Brakish Water
Global Chelsea 32-00 Salt Water
Global Revere 32-00 Salt Water
Global Eastern Ave. 37-00 BERTH DEPTH, Salt Water
Irving Revere 36-00 Salt Water
Sprague Deepwater 34-00 BERTH DEPTH, Salt Water
Sunoco East Boston 36-06 Salt Water
TRT Quincy 28-00 Salt Water
McArdle Bridge Update
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The McArdle Bridge is operating on normal
on demand bridge openings for marine traffic.
Chelsea Street Bridge Update
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The Chelsea Street Bridge is operating on normal
on demand bridge openings for marine traffic.
Fore River Bridge Update
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The Fore River Bridge is operating on normal
on demand bridge openings for marine traffic.
Tides / Currents
Weather / Marine Zone Forecast
Current weather
Sunny, 32° F
Feels Like 26° F
Today’s High 42° F
Wind, NNW 10 mph
Humidity 47%
Visibility 10.0 mi
Pressure 30.62 in
Mostly cloudy; a couple of showers of rain or snow this morning, becoming breezy this afternoon with a brief shower or two.
Synopsis for Massachusetts and Rhode Island coastal waters:
A large high pres system builds in from the W today and moves E of
the waters Thu. A weak cold front crosses the waters late Fri into
early Sat, followed by another high pres building in later Sat and
Sun. This high will then slide east of the waters Sun night with a
warm front approaching the waters on Mon.
Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary:
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...
.TODAY...N winds 15 to 20 kt with gusts up to 30 kt, becoming NE
5 to 10 kt with gusts up to 20 kt this afternoon. Seas 3 to 5 ft.
.TONIGHT...SE winds 5 to 10 kt, becoming S after midnight. Seas
2 to 3 ft.
.THU...S winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up
to 25 kt in the afternoon. Seas 2 to 3 ft.
.THU NIGHT...S winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft.
.FRI...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 3 to 5 ft.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
4 to 6 ft. A chance of showers after midnight.
.SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft.
.SAT NIGHT THROUGH SUN NIGHT...S winds 15 to 20 kt with gusts up
to 25 kt. Seas 3 to 5 ft.
Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.
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MSA Useful Links
MSA Useful Links
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Army Corp of Engineers
Boston Harbor Pilot Association, LLC
NOAA
Chart viewer - handy tool for chart reference
Weather WEB Sites
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Daily Update Reference https://www.moranshipping.com/news/bulletins
