Proximity source. GeoNames gazetteer (cities500) · CC BY 4.0 · 2026-09-19.
Map of Onset
Onset catalogue beaches. Each marker opens its profile.
Map…
Use arrow keys to move the map and + or − to zoom.
What would you like to do?The filter combines documented spots and physically favourable beaches; it does not describe today's conditions.
Places around the town
7Nearby towns
Indicative distances between town centres.Buzzards Bay
4 beaches · 2.1 mi away
Monument Beach
1 beach · 2.8 mi away
Weweantic
9 beaches · 3.9 mi away
Pocasset
7 beaches · 4.4 mi away
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Marion Center
4 beaches · 6.0 mi away
Marion
7 beaches · 6.2 mi away
Plan a stay
Stay notebook · Onset
Build visit ideas. Check current conditions, access and opening details on each profile.
You can also plan the stay without dates. Up to two places per day; you can edit it afterwards.
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Day 2
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Day 3
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Check tides, conditions and access before heading out.