The surf forecast is flat right now for Key West, FL

  • WEATHER - LIVE
    86° S @ 2 → 5mph
  • LOW / HIGH TIDE
    1:00am / 6:18am
  • BUOY 42095
    SSW1ft @ 2s
  • WATER TEMP
    91° Trunks/Bikini

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
FRI 4
SAT 5
SUN 6
MON 7
11pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and fair at 11pm on Thu 9/3
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDSE 4 mph
Primary Swell Arrow
PRIMARYS (180) 0 ft @ 0 sec
Secondary Swell Arrow
SECONDARY
TIDE LEVEL
Outgoing Low Tide,0.2 ft

Forecast Details

Basic
Detail
Forecast
History
  • Friday, Sep 4
    SURFWINDSWELL
    6am
    flat
    choppy
    SE
    8mph
    0.4ft
    2s
    ESE
    12pm
    0-1 ft
    fair
    ESE
    5mph
    0.8ft
    3s
    ESE
    6pm
    flat
    fair
    NE
    7mph
    0.6ft
    3s
    ESE
  • Saturday, Sep 5
    SURFWINDSWELL
    6am
    1 ft
    choppy
    SE
    13mph
    1.8ft
    4s
    ESE
    12pm
    1 ft
    choppy
    SE
    10mph
    1.8ft
    4s
    ESE
    6pm
    1 ft
    fair
    ENE
    5mph
    1.4ft
    4s
    ESE
  • Sunday, Sep 6
    SURFWINDSWELL
    6am
    1 ft
    choppy
    SE
    10mph
    1.7ft
    4s
    ESE
    12pm
    1 ft
    clean
    ENE
    4mph
    1.4ft
    4s
    ESE
    6pm
    0-1 ft
    clean
    NNE
    2mph
    1ft
    4s
    ESE
  • Monday, Sep 7
    SURFWINDSWELL
    6am
    flat
    fair
    E
    4mph
    0.6ft
    3s
    ESE
    12pm
    flat
    fair
    SSW
    5mph
    0.4ft
    3s
    ESE
    6pm
    flat
    clean
    W
    1mph
    0.2ft
    3s
    E
  • Tuesday, Sep 8
    SURFWINDSWELL
    6am
    flat
    fair
    SE
    4mph
    0ft
    0s
    S
    12pm
    flat
    fair
    ESE
    5mph
    0ft
    0s
    S
    6pm
    flat
    clean
    ENE
    3mph
    0ft
    0s
    S
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This forecast is for South facing beaches, and was updated Sep 3, 2026 @ 9:08pm.
Read more about the Surf Captain forecasts.