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Elev 62 ft, 41.7 °N, 70.14 °W

South Dennis, MA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: South Dennis, MA
Elevation: 62ft
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Active Weather Alerts

Small Craft Advisory
Issued: 6:19 AM Aug. 17, 2026 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO
8 PM EDT THIS EVENING...

* WHAT...South winds around 15 kt and seas 2 to 4 feet expected.

* WHERE...Nantucket Sound.

* WHEN...From 8 AM this morning to 8 PM EDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

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