The surf forecast is flat right now for Plum Island, MA

  • WEATHER FORECAST
    35° SSW @ 12mph
  • LOW / HIGH TIDE
    12:22pm / 6:04am
  • BUOY 44098
    SW2.6ft @ 4s
  • WATER TEMP
    47° 5/3, Boots/Gloves(5)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
SAT 13
SUN 14
MON 15
TUE 16
WED 17
7pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 7pm on Fri 12/12
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND W 18 mph
Primary Swell Arrow
PRIMARY ESE (116) 0.3 ft @ 10 sec
Secondary Swell Arrow
SECONDARY WNW (288) 1.7 ft @ 3 sec
TIDE LEVEL
Outgoing High Tide, 6 ft

Forecast Details

Basic
Detail
  • Saturday, Dec 13
    SURF WIND SWELL
    6am
    flat
    clean
    WSW
    11mph
    0.3ft
    10s
    ESE
    12pm
    flat
    fair
    SW
    14mph
    0.3ft
    11s
    ESE
    6pm
    0-1 ft
    clean
    SW
    10mph
    0.2ft
    16s
    E
  • Best Board for Saturday
  • Sunday, Dec 14
    SURF WIND SWELL
    6am
    0-1 ft
    clean
    NW
    9mph
    0.4ft
    9s
    SE
    12pm
    0-1 ft
    clean
    WNW
    11mph
    0.4ft
    9s
    SE
    6pm
    0-1 ft
    fair
    NW
    17mph
    0.4ft
    9s
    SE
  • Monday, Dec 15
    SURF WIND SWELL
    6am
    1 ft
    clean
    NW
    17mph
    1.6ft
    6s
    NE
    12pm
    0-1 ft
    clean
    WNW
    19mph
    0.5ft
    11s
    ESE
    6pm
    0-1 ft
    clean
    WNW
    15mph
    0.7ft
    10s
    SE
  • Tuesday, Dec 16
    SURF WIND SWELL
    6am
    0-1 ft
    clean
    W
    11mph
    0.7ft
    10s
    ESE
    12pm
    0-1 ft
    clean
    WSW
    8mph
    0.6ft
    11s
    ESE
    6pm
    0-1 ft
    clean
    SW
    9mph
    0.6ft
    11s
    ESE
  • Best Surf Trip
    This Forecast Looks Perfect. Book the Trip to Match.
  • Wednesday, Dec 17
    SURF WIND SWELL
    6am
    0-1 ft
    fair
    SW
    18mph
    0.6ft
    10s
    ESE
    12pm
    0-1 ft
    fair
    SW
    21mph
    0.6ft
    10s
    ESE
    6pm
    flat
    clean
    WSW
    16mph
    1.6ft
    6s
    SE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for East facing beaches, and was updated Dec 13, 2025 @ 8:13am.
Read more about the Surf Captain forecasts.