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

  • WEATHER - LIVE
    67° NNE @ 13 → 23mph
  • LOW / HIGH TIDE
    6:51am / 12:23pm
  • BUOY 42095
    NE3ft @ 3s
  • WATER TEMP
    76° Wetsuit Top

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
THU 19
FRI 20
SAT 21
SUN 22
MON 23
2pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 2pm on Wed 3/18
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND N 20 mph
Primary Swell Arrow
PRIMARY NE (40) 2.2 ft @ 3 sec
Secondary Swell Arrow
SECONDARY W (266) 1.2 ft @ 8 sec
TIDE LEVEL
Outgoing Mid Tide, 0.3 ft

Forecast Details

Basic
Detail
  • Thursday, Mar 19
    SURF WIND SWELL
    6am
    flat
    fair
    NNE
    26mph
    3.1ft
    4s
    NE
    12pm
    flat
    fair
    NNE
    24mph
    3.4ft
    5s
    NE
    6pm
    flat
    clean
    N
    20mph
    1.4ft
    6s
    E
  • Friday, Mar 20
    SURF WIND SWELL
    6am
    flat
    fair
    NNE
    25mph
    2.8ft
    4s
    NE
    12pm
    flat
    fair
    NNE
    25mph
    3.1ft
    4s
    NE
    6pm
    flat
    clean
    N
    16mph
    1.3ft
    3s
    N
  • Saturday, Mar 21
    SURF WIND SWELL
    6am
    flat
    fair
    NE
    18mph
    1.6ft
    3s
    ENE
    12pm
    flat
    clean
    NNE
    13mph
    1.2ft
    4s
    E
    6pm
    flat
    clean
    N
    9mph
    0.7ft
    5s
    E
  • Sunday, Mar 22
    SURF WIND SWELL
    6am
    flat
    clean
    NE
    6mph
    0.5ft
    5s
    E
    12pm
    0-1 ft
    fair
    ENE
    5mph
    0.5ft
    4s
    E
    6pm
    flat
    fair
    ENE
    5mph
    0.4ft
    4s
    ESE
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Monday, Mar 23
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    E
    9mph
    0.7ft
    4s
    ESE
    12pm
    0-1 ft
    fair
    NE
    8mph
    0.8ft
    4s
    ESE
    6pm
    0-1 ft
    clean
    NE
    7mph
    0.6ft
    4s
    ESE
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This forecast is for South facing beaches, and was updated Mar 19, 2026 @ 3:15am.
Read more about the Surf Captain forecasts.