Massachusetts State Parks · Massachusetts

Washburn Island - Waquoit Bay Reserve

Massachusetts State Parks · Massachusetts, United States

Open on the map Drive there Reserve Directions
Sites
9
Hookups
9 no hookups
Group sites
Yes
Drinking water
Yes
Restrooms
Yes
Showers
No
Pets
Yes
Elevation
39 ft
Dark sky
Bortle class 4
Cell coverage
T-Mobile weak · Verizon weak · AT&T good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Nearest town
Falmouth
Address
131 Waquoit Hwy, Waquoit, MA
Phone
(508) 457-0495 x100
Activities
Camping

About

A boat/walk-access island campground within the Waquoit Bay National Estuarine Research Reserve near Falmouth, with 9 individually mapped campsites live on ReserveAmerica's own per-site facility map (9 tent-only). 1 separate group camping site/area(s) are also bookable here, separate from the individual/family campsites counted above. Reservable through the Massachusetts DCR's own ReserveAmerica/Aspira contract (contractCode=MA), hosted directly at reserveamerica.com.

Fees

Campsite Fees at Washburn Island, Waquoit Bay Reserve $8 for MA resident / $20 for non-resident. There is a $4.50 non-refundable transaction charge for each reservation made. (reserveamerica.com, live per-facility fee notice)

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January38°29°6°51°10 of 11
February38°30°-8°56°11 of 11
March45°35°16°55°7 of 11
April52°42°31°66°3 of 11
May61°52°41°73°0 of 11
June69°61°55°78°0 of 11
July75°68°62°84°0 of 11
August76°69°63°84°0 of 11
September72°64°56°81°0 of 11
October61°52°41°71°0 of 10
November51°41°24°68°2 of 10
December43°34°19°60°9 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Nearby campgrounds

All public campgrounds in Massachusetts · Every state and province · Facts read from the operator 2026-08-25. Confirm fees, rules and current status with the operator before you go.