The surf forecast is 1-2 ft and semi glassy/bumpy right now for Cisco, Nantucket, MA

  • WEATHER - LIVE
    41° SSW @ 9 → 11mph
  • LOW / HIGH TIDE
    5:39pm / 11:34am
  • BUOY 44097
    SE3.3ft @ 9s
  • WATER TEMP
    44° 5/3, Boots/Gloves(5)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
SUN 7
MON 8
TUE 9
WED 10
THU 11
1am
  • Clean
  • Fair
  • Choppy
Conditions are 1+ ft and choppy at 1am on Sun 12/7
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NW 16 mph
Primary Swell Arrow
PRIMARY S (183) 1.6 ft @ 8 sec
Secondary Swell Arrow
SECONDARY SE (143) 1.3 ft @ 9 sec
TIDE LEVEL
Low Tide, -0.9 ft

Forecast Details

Basic
Detail
  • Sunday, Dec 7
    SURF WIND SWELL
    6am
    2 ft
    fair
    NNW
    15mph
    2.2ft
    8s
    SE
    12pm
    2 ft
    fair
    WNW
    6mph
    2.4ft
    8s
    SE
    6pm
    1+ ft
    choppy
    SW
    11mph
    2.2ft
    8s
    SE
  • Best Board for Sunday
  • Monday, Dec 8
    SURF WIND SWELL
    6am
    2-3+ ft
    choppy
    NW
    29mph
    5.1ft
    6s
    W
    12pm
    1 ft
    fair
    NNW
    25mph
    2.4ft
    6s
    W
    6pm
    0-1 ft
    clean
    N
    18mph
    0.5ft
    7s
    SSW
  • Tuesday, Dec 9
    SURF WIND SWELL
    6am
    flat
    clean
    N
    14mph
    0.3ft
    6s
    SSW
    12pm
    flat
    fair
    SSW
    7mph
    0.8ft
    9s
    ESE
    6pm
    0-1 ft
    choppy
    SSW
    21mph
    0.7ft
    9s
    ESE
  • Wednesday, Dec 10
    SURF WIND SWELL
    6am
    4-5+ ft
    choppy
    WSW
    25mph
    7.9ft
    8s
    WSW
    12pm
    4-5 ft
    choppy
    SSW
    22mph
    6.3ft
    8s
    SW
    6pm
    4-6 ft
    choppy
    SSW
    31mph
    8.7ft
    8s
    SSW
  • Best Surf Trip
    Surf Witch’s Rock. Stay in Tamarindo.
  • Thursday, Dec 11
    SURF WIND SWELL
    6am
    5-7+ ft
    choppy
    WSW
    26mph
    8.7ft
    9s
    SW
    12pm
    6-8 ft
    choppy
    W
    28mph
    9.5ft
    9s
    SW
    6pm
    5-7+ ft
    choppy
    WNW
    21mph
    8.1ft
    10s
    SW
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This forecast is for South-South-West facing beaches, and was updated Dec 7, 2025 @ 2:07pm.
Read more about the Surf Captain forecasts.

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