The surf forecast is flat right now for Gilson Beach, IL

  • WEATHER - LIVE
    56° S @ 2 → 4mph
  • BUOY 45174
    ESE1ft @ 3s
  • WATER TEMP
    58° 3/2, Boots/Gloves

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
WED 21
THU 22
FRI 23
SAT 24
SUN 25
8am
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 8am on Wed 10/21
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDSW 5 mph
Primary Swell Arrow
PRIMARYS (180) 0 ft @ 0 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
Forecast
History
  • Wednesday, Oct 21
    SURFWINDSWELL
    6am
    flat
    clean
    SSW
    4mph
    0ft
    0s
    S
    12pm
    flat
    clean
    SSW
    3mph
    0ft
    0s
    S
    6pm
    flat
    clean
    SE
    4mph
    0ft
    0s
    S
  • Thursday, Oct 22
    SURFWINDSWELL
    6am
    flat
    clean
    NW
    2mph
    0ft
    0s
    S
    12pm
    flat
    clean
    NNE
    4mph
    0ft
    0s
    S
    6pm
    flat
    fair
    NNW
    3mph
    0ft
    0s
    S
  • Friday, Oct 23
    SURFWINDSWELL
    6am
    flat
    fair
    ESE
    3mph
    0ft
    0s
    S
    12pm
    flat
    clean
    ESE
    2mph
    0ft
    0s
    S
    6pm
    flat
    fair
    E
    7mph
    0ft
    0s
    S
  • Saturday, Oct 24
    SURFWINDSWELL
    6am
    flat
    clean
    S
    7mph
    0.7ft
    3s
    SE
    12pm
    0-1 ft
    clean
    S
    9mph
    0.8ft
    3s
    SE
    6pm
    flat
    clean
    S
    8mph
    0.7ft
    3s
    SE
  • Sunday, Oct 25
    SURFWINDSWELL
    6am
    flat
    clean
    SSW
    8mph
    0.4ft
    3s
    SE
    12pm
    flat
    clean
    SSW
    9mph
    0.3ft
    3s
    SE
    6pm
    flat
    fair
    SE
    5mph
    0ft
    0s
    S
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This forecast is for North-North-East facing beaches, and was updated Oct 21, 2026 @ 3:22am.
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