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Elev 43 ft, 43.07 °N, 70.76 °W

Portsmouth, NH Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Portsmouth, NH
Elevation: 43ft
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Active Weather Alerts

Small Craft Advisory
Issued: 6:28 AM Jun. 14, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 8 AM EDT MONDAY...

* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
2 to 5 ft expected.

* WHERE...Coastal Waters from Stonington, ME to Port Clyde, ME
out 25 NM, Penobscot Bay, Coastal Waters from Port Clyde, ME
to Cape Elizabeth, ME out 25 NM, Casco Bay and Coastal Waters
from Cape Elizabeth, ME to Merrimack River, MA out 25 NM.

* WHEN...From 4 PM this afternoon to 8 AM EDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

Beach Hazard Statement
Issued: 12:01 AM Jun. 14, 2026 – National Weather Service
...BEACH HAZARDS STATEMENT IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...

* WHAT...Warm air temperatures in the 80s to near 90 may cause
people to underestimate the dangers of the cold water
temperatures in the upper 50s and lower 60s.

* WHERE...In Maine, Coastal York, Coastal Cumberland, Sagadahoc,
Lincoln, Knox and Coastal Waldo Counties. In New Hampshire,
Coastal Rockingham County.

* WHEN...From Sunday morning through Sunday evening.

* IMPACTS...The cold water temperatures can quickly cause
hypothermia to anyone immersed in the water. When the water
temperature is below 60 degrees, the average submerged person
could lose dexterity within minutes and be unable to accomplish
simple tasks. Anyone on boats or paddlecraft should use extreme
caution to avoid this threat.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Beach Hazards Statement is issued on days when a significant
number of boats and paddlecraft are expected to be out on the
water and when warm air temperatures may cause people to
underestimate the danger of the cold water. Paddle smart from the
start. Always wear your life jacket. Be aware of wind conditions,
tides, and localized currents.

All boaters and paddlers are highly encouraged to contact the
U.S. Coast Guard Auxiliary or U.S. Power Squadrons at
https://cgaux.org/vsc/ to receive a FREE vessel check. This is a
convenient, no consequence way to ensure your vessel is outfitted
with all required safety equipment.  Additionally, please label
your paddlecraft with your contact information (IF FOUND Sticker)
in the event it is found adrift on the water.

&&

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