The surf forecast is 1+ ft and slightly choppy right now for Nantasket, MA

  • WEATHER - LIVE
    61° SSW @ 2 → 8mph
  • LOW / HIGH TIDE
    3:25pm / 9:49pm
  • BUOY 44013
    ESE2.3ft @ 8s
  • WATER TEMP
    49° 5/3, Boots/Gloves(5)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
THU 8
FRI 9
SAT 10
SUN 11
MON 12
2am
  • Clean
  • Fair
  • Choppy
Conditions are 1+ ft and clean at 2am on Thu 5/8
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND SW 7 mph
Primary Swell Arrow
PRIMARY E (98) 1.6 ft @ 7 sec
Secondary Swell Arrow
SECONDARY SSE (159) 0.5 ft @ 3 sec
TIDE LEVEL
Low Tide, -0.2 ft

Forecast Details

Basic
Detail
  • Thursday, May 8
    SURF WIND SWELL
    6am
    1+ ft
    clean
    WSW
    6mph
    1.5ft
    7s
    E
    12pm
    1+ ft
    choppy
    E
    6mph
    1.4ft
    7s
    E
    6pm
    1-2 ft
    choppy
    E
    7mph
    1.4ft
    8s
    E
  • Best Board for Thursday
  • Friday, May 9
    SURF WIND SWELL
    6am
    1+ ft
    choppy
    NE
    12mph
    1.4ft
    9s
    ESE
    12pm
    2 ft
    choppy
    NE
    15mph
    2.9ft
    5s
    NE
    6pm
    2-3 ft
    choppy
    ENE
    14mph
    3.2ft
    6s
    NE
  • Saturday, May 10
    SURF WIND SWELL
    6am
    2-3+ ft
    clean
    S
    5mph
    3.5ft
    6s
    ENE
    12pm
    2 ft
    clean
    W
    11mph
    2.6ft
    6s
    ENE
    6pm
    1+ ft
    clean
    WNW
    16mph
    1.6ft
    6s
    ENE
  • Sunday, May 11
    SURF WIND SWELL
    6am
    1 ft
    clean
    W
    11mph
    1.2ft
    9s
    ESE
    12pm
    1 ft
    clean
    WNW
    14mph
    1.2ft
    9s
    E
    6pm
    1 ft
    clean
    NW
    11mph
    1ft
    9s
    E
  • Monday, May 12
    SURF WIND SWELL
    6am
    1 ft
    clean
    SW
    6mph
    0.9ft
    9s
    ESE
    12pm
    1 ft
    clean
    S
    13mph
    0.8ft
    9s
    ESE
    6pm
    0-1 ft
    clean
    SW
    12mph
    0.7ft
    8s
    ESE
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This forecast is for beaches with direct offshore winds from West-South-West to South-West, and was updated May 8, 2025 @ 3:51pm.
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