The surf forecast is 2-3+ ft and sideshore choppy right now for Cisco, Nantucket, MA
- WEATHER - LIVE
Nearby Wind Station D0935 - Siasconset29° NW @ 21 → 32mph - LOW / HIGH TIDE The closest low and high tides to now.4:59am / 11:34am
- BUOY 44097 Latest wave height and wave period from Buoy 44097WNW
6.9ft @ 6s - WATER TEMP No nearby water temp measurements,
using satellite derived data from yesterday.41° 5/4+, Boots/Gloves(5+)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
MON 22
TUE 23
WED 24
THU 25
FRI 26
7pm
- Clean
- Fair
- Choppy
Conditions are 4-5 ft and choppy at 7pm on Sun 12/21
TIDE LEVEL
Incoming Low Tide 0.3 ft
Forecast Details
Basic
Detail
- Monday, Dec 22
SURF WIND SWELL 6am 3-4 ftchoppyWNW
20mph5.2ft7sW12pm 2-3 ftchoppyNW 16mph4.3ft6sW6pm 2 ftchoppyW 12mph2.6ft6sW - Best Board for Monday
- Tuesday, Dec 23
SURF WIND SWELL 6am 2 ftchoppyWSW 10mph3.2ft6sWSW12pm 2 ftchoppyWSW 15mph3.4ft5sWSW6pm 2 ftchoppySSE 18mph2.6ft5sSW - Wednesday, Dec 24
SURF WIND SWELL 6am 4-5 ftchoppyWNW 30mph6.6ft7sWSW12pm 3-4 ftchoppyNW 34mph6.8ft7sW6pm 1-2 ftcleanNNE 24mph1.6ft9sSW - Thursday, Dec 25
SURF WIND SWELL 6am 0-1 ftchoppyW 8mph0.9ft8sSW12pm 2 ftchoppyW 26mph3.6ft4sWSW6pm 2-4 ftchoppyWNW 23mph5.5ft6sWSW - Best Surf Trip
Surf Witch’s Rock. Stay in Tamarindo.
- Friday, Dec 26
SURF WIND SWELL 6am 0-1 ftchoppyNNW 25mph2.2ft6sWSW12pm 0-1 ftcleanNNE 23mph1.4ft6sSW6pm 0-1 ftcleanNNE 18mph1ft6sSW
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This forecast is for South-South-West facing beaches, and was updated Dec 22, 2025 @ 8:10am.
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