Watches, Warnings & Advisories



2 products issued by NWS for: 26NM NE Nantucket MA

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
149 PM EDT Thu Oct 15 2026

ANZ254-160700-
/O.CAN.KBOX.SC.Y.0096.000000T0000Z-261015T1800Z/
/O.NEW.KBOX.SC.Y.0099.261016T1000Z-261016T2200Z/
/O.CON.KBOX.GL.A.0018.261016T2200Z-261018T0000Z/
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM-
149 PM EDT Thu Oct 15 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 6 PM EDT FRIDAY...
...GALE WATCH REMAINS IN EFFECT FROM FRIDAY EVENING THROUGH
SATURDAY EVENING...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
  with gusts up to 30 kt and seas 4 to 6 feet expected. For the
  Gale Watch, northwest winds 15 to 25 kt with gusts up to 35 kt
  and seas 4 to 6 feet possible.

* WHERE...Coastal waters from Provincetown MA to Chatham MA to
  Nantucket MA out 20 NM.

* WHEN...For the Small Craft Advisory, from 6 AM to 6 PM EDT
  Friday. For the Gale Watch, from Friday evening through
  Saturday evening.

* IMPACTS...Strong winds can cause hazardous seas which could
  capsize or damage vessels and reduce visibility.
  PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$



Gale Watch

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
149 PM EDT Thu Oct 15 2026

ANZ254-160700-
/O.CAN.KBOX.SC.Y.0096.000000T0000Z-261015T1800Z/
/O.NEW.KBOX.SC.Y.0099.261016T1000Z-261016T2200Z/
/O.CON.KBOX.GL.A.0018.261016T2200Z-261018T0000Z/
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM-
149 PM EDT Thu Oct 15 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 6 PM EDT FRIDAY...
...GALE WATCH REMAINS IN EFFECT FROM FRIDAY EVENING THROUGH
SATURDAY EVENING...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt
  with gusts up to 30 kt and seas 4 to 6 feet expected. For the
  Gale Watch, northwest winds 15 to 25 kt with gusts up to 35 kt
  and seas 4 to 6 feet possible.

* WHERE...Coastal waters from Provincetown MA to Chatham MA to
  Nantucket MA out 20 NM.

* WHEN...For the Small Craft Advisory, from 6 AM to 6 PM EDT
  Friday. For the Gale Watch, from Friday evening through
  Saturday evening.

* IMPACTS...Strong winds can cause hazardous seas which could
  capsize or damage vessels and reduce visibility.
  PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$