65°
Sunny
1%
67
Nantucket County, MA · Atlantic Ocean
Madaket Beach
Ames Avenue, Nantucket, MA 02554
The far west end of Nantucket — heavy surf, strong rip currents, and the island's best sunset. Reachable by a 5.5-mile bike path from town; expect few amenities and a small lot that empties fast after sundown.
Today's Conditions
Great day for a beach walk.
Cool but workable
Full NWS forecast for This Afternoon
Sunny, with a high near 65. South wind around 8 mph.
Tonight
Mostly clear, with a low around 58. Southwest wind around 9 mph.
Weather
- 65°F air — cool but workable
- Sunny skies — clear conditions
Water
- 61°F water — chilly — expect a gasp entering
63 /100
good
52 Swim
69 Sunbathe
80 Walk
80 Photo
Best for walking today
Atmosphere
Air Temp
65°F
Clear
Wind
8 mph
S
Rain
1%
This Afternoon
UV Peak
8 Very High
High 11 AM–02 PM · burn in ~25m
Burn-free before 08 AM & after 05 PM
Tomorrow
67°F
Sunny
Water
Water Temp
61°F
Cold
Barometer
30.14 inHg
1021 hPa
Water Quality
Clean
10 MPN/100mL · Enterococcus
USGS · sampled 9mo ago
Rip Current Risk · Regional Reference
No zone-specific NWS forecast for this beach (ANZ232)
The BOX office's Surf Zone Forecast doesn't cover this beach's forecast zone directly. Nearby coastal zones it does cover are listed below — regional reference only, not a substitute for the conditions at this specific beach.
- MAZ022 Barnstable MA — Chatham, Eastham, and Provincetown n/a
- MAZ024 Nantucket MA — Nantucket n/a
- MAZ023 Dukes MA — Edgartown and Aquinnah n/a
- MAZ020 Southern Bristol MA — Westport, Dartmouth, and New Bedford n/a
- RIZ007 Newport RI — Newport, Middletown, and Little Compton n/a
- RIZ006 Washington RI — Narragansett, Charlestown, and Westerly n/a
- RIZ008 Block Island RI — Block Island n/a
- MAZ019 Eastern Plymouth MA — Cohasset, Duxbury, Hingham, Kingston, n/a
- MAZ015 Suffolk MA-Eastern Norfolk MA — Boston, Chelsea, Revere, Winthrop, n/a
- MAZ007 Eastern Essex MA — Beverly, Gloucester, and Newburyport n/a
Sun & Moon
Sunrise
5:09 AM
Sunset
8:08 PM
Moon · 87%
Waning Gibbous
Neap tides — smaller range
Today's Tides
7-day chart →| Time | Type | Height |
|---|---|---|
| 2:37 AM | High | 3.4 ft |
| 8:54 AM | Low | 0.1 ft |
| 3:29 PM | High | 2.5 ft |
| 8:43 PM | Low | 0.8 ft |
7-Day Beach Day Forecast
67°
Sunny
1%
67
70°
Mostly Sunny
0%
67
71°
Mostly Sunny
2%
67
66°
Rain Showers Likely
63%
43
61°
Chance Showers And Thunderstorms
37%
15
62°
Slight Chance Rain Showers
20%
49
What to Bring Today
- critical SPF 50 sunscreen UV index 8 — very high
- recommended Wetsuit or expect a chill Water is 61°F
Always remember water bottle, trash bag (leave no trace).
Beach Info
Parking
Free small lot at the beach entrance; fills around sunset.
Dogs
April 1 – August 31, dogs only permitted in lifeguarded areas before 9 AM and after 5 PM; must be leashed and licensed.
Entry Fee
Free
Address
Ames Avenue, Nantucket, MA 02554
Amenities
7-Day Tide Chart →
Full high/low predictions for the next week at Madaket Beach.
7-Day Weather →
Extended forecast for Madaket Beach from the National Weather Service.
Frequently Asked
Is Madaket Beach dog-friendly?
April 1 – August 31, dogs only permitted in lifeguarded areas before 9 AM and after 5 PM; must be leashed and licensed.
Is there an entry fee at Madaket Beach?
Entry to Madaket Beach is free.
Are there lifeguards at Madaket Beach?
Yes. Seasonal lifeguards patrol Madaket Beach during the summer swim season (typically Memorial Day through Labor Day). Outside that window, swim at your own risk.
What amenities are at Madaket Beach?
Amenities at Madaket Beach include lifeguards.
When is the water warmest at Madaket Beach?
Atlantic water temperatures peak in August. Northern beaches (ME, NH, MA) run cool — typically 60-68°F at the summer peak. Mid-Atlantic (NJ, DE, MD, VA) hits 74-76°F. The Carolinas and Florida Atlantic warm into the 80s and stay swimmable from May through October.
Where is Madaket Beach located?
Madaket Beach is in Nantucket County, MA, at Ames Avenue, Nantucket, MA 02554.
Nearby Beaches
Updated · Data from NOAA, NWS