Chatham Lighthouse Beach with kids today

Chatham, Massachusetts

Updated 4:00 AM EDT

68/ 100
Fine with close supervision Surf calmness is 2.4 ft — but water temperature at 60°F is what holds it back.
Partial data — Air quality unavailable, so this score is less certain.

What decides a families with kids score

Weather & UV · Open-Meteo Water & waves · Open-Meteo Marine Tides · NOAA CO-OPS ⚠ Air quality · AirNow (unavailable)

Before you swim

At 60°F the water is cold enough that unprotected swimmers risk cold-water shock.

Swim near a staffed lifeguard tower, and check the National Weather Service surf-zone forecast for the official rip-current outlook — we report conditions, we don't forecast rip currents.

Chatham Lighthouse Beach is also scored for

About Chatham Lighthouse Beach

Chatham Lighthouse Beach sits on the Massachusetts coast, where the water runs from about 39°F in February to 76°F in July.

The water averages above 70°F in July and August — 2 months of the year — peaking around 76°F in July and dropping to about 39°F in February.

Today it is 60°F. That is 1° below the October average of 61°F here.

Tide predictions come from NOAA station Chatham, Stage Harbor about 1.4 km away inside a harbour.

Frequently asked questions

Is Chatham Lighthouse Beach good for families today?

Fine with close supervision — we score it 68 out of 100 today. The limiting factor is water temperature at 60°F.

What makes a good families with kids day?

We weight surf calmness (35%), water temperature (25%), uv exposure (22%) and combine them into one score. Conditions we cannot read are left out rather than guessed.

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