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Live surf map

Cisco Beach, Nantucket, MA

2ft
swell
POOR TO FAIR
4s period
☀️Clear Sky
63°Fair
56°Fwater
21 km/hW
offshore Hs3ft
Swell Period4s
Swell DirSSW
Wind21 km/h
Wind Gust30 km/h
UV Index4

Swell

Primary

2ft4sfrom SSW 205°

Wind Sea

2ft3sfrom WSW 254°
NESW

Wind

21km/h

W261°

Gusts30 km/h
ConditionsModerate

Conditions

Water
56°F
🌡Air
63°F
UV Index
4 Moderate
Visibility
17 km

Sky

☀️

Clear Sky

Gusts
30 km/h

48-Hour Wave Outlook

10-Day Forecast

Today

☁️
★★★

0.5–2ft

SSW
65°F50°F
↑26

Tomorrow

☁️
★★★

0.5–1.5ft

S
51°F41°F
↑24

Sun

☁️
★★

0.5–1ft

SE
55°F45°F
↑19

Hover or tap any day for a full forecast breakdown.

Tides

📡

Tide data temporarily unavailable.

Could not retrieve tidal predictions for this location. Try refreshing. Tide data is sourced from NOAA CO-OPS, DFO, and the Open-Meteo global tidal model — all free, no API key required.

Spots Nearby

No named surf spots found nearby.

Surf Climatology

Cisco Beach Surf Report

Nantucket, MA · 41.2524°, -70.1567°

Also known as: Nantucket

Cisco Beach (Nantucket, MA) is a beach break. It has both lefts and rights. In our swell history, its best months are Dec & Jan. This page is its live surf report and 10-day forecast from Groundswell. The forecast shows swell height, period and direction, wind and tides hour by hour, with a rating for each day.

Peak Season

Dec & Jan

Best time to surf Cisco Beach: seasonal wave data

Nearby Surf Spots