Watches, Warnings & Advisories

2 products found for Marine Zone: ANZ250

Marine Weather Statement

Marine Weather Statement
National Weather Service Boston/Norton MA
1011 AM EDT Wed Oct 8 2025

ANZ231-250-251-081515-
1011 AM EDT Wed Oct 8 2025

...A STRONG THUNDERSTORM APPROACHING THE WATERS...

The areas affected include...
  Cape Cod Bay...
  Coastal waters east of Ipswich Bay and the Stellwagen Bank
  National Marine Sanctuary...
  Massachusetts Bay and Ipswich Bay...

At 1010 AM EDT, Doppler radar indicated a strong thunderstorm,
capable of producing winds to around 40 knots. This thunderstorm was
located near Kingston, or 10 nm southwest of Duxbury Pier Light,
moving east at 30 knots.

Locations impacted include...
The East End Of Cape Cod Canal, Race Point, Plymouth Light, Duxbury
Pier Light, Cape Cod Bay, Wellfleet Harbor, Barnstable Harbor, North
Eastham, Manomet Point, and Gurnet Point.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Expect gusty winds to around 30 knots...briefly rough seas and
lightning strikes. Consider heading for safe harbor until this storm
passes.

&&

LAT...LON 4171 7026 4171 7033 4172 7034 4172 7029
      4176 7048 4181 7054 4193 7054 4195 7066
      4201 7070 4210 7020 4208 7016 4206 7023
      4203 7020 4207 7014 4204 7010 4190 7007
      4193 7007 4191 7000 4181 7000

$$

KP

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
341 AM EDT Wed Oct 8 2025

ANZ250-082045-
/O.CON.KBOX.SC.Y.0098.000000T0000Z-251009T2100Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
341 AM EDT Wed Oct 8 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT
THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
  seas 4 to 7 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen
  Bank National Marine Sanctuary.

* WHEN...Until 5 PM EDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$