The surf forecast is 0-1 ft and slightly bumpy right now for Cape San Blas South, FL

  • WEATHER - LIVE
    76° SW @ 4 → 7mph
  • LOW / HIGH TIDE
    10:14pm / 2:41pm
  • BUOY 42039
    SSW1.3ft @ 7s
  • WATER TEMP
    73° Long Arm Spring

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
FRI 17
SAT 18
SUN 19
MON 20
TUE 21
2am
  • Clean
  • Fair
  • Choppy
Conditions are 0-1 ft and clean at 2am on Fri 4/17
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NW 1 mph
Primary Swell Arrow
PRIMARY S (190) 0.7 ft @ 5 sec
Secondary Swell Arrow
SECONDARY SSE (151) 0.5 ft @ 4 sec
TIDE LEVEL
High Tide, 1.9 ft

Forecast Details

Basic
Detail
  • Friday, Apr 17
    SURF WIND SWELL
    6am
    0-1 ft
    clean
    NE
    3mph
    0.6ft
    5s
    SSW
    12pm
    0-1 ft
    clean
    S
    3mph
    0.7ft
    5s
    S
    6pm
    0-1 ft
    choppy
    SSW
    7mph
    0.8ft
    5s
    S
  • Saturday, Apr 18
    SURF WIND SWELL
    6am
    flat
    fair
    SW
    4mph
    0.5ft
    5s
    S
    12pm
    0-1 ft
    choppy
    S
    8mph
    0.5ft
    4s
    S
    6pm
    flat
    fair
    W
    8mph
    0.4ft
    5s
    S
  • Sunday, Apr 19
    SURF WIND SWELL
    6am
    flat
    clean
    NW
    11mph
    0.3ft
    5s
    S
    12pm
    flat
    clean
    N
    16mph
    0.3ft
    5s
    S
    6pm
    flat
    clean
    N
    14mph
    0.2ft
    6s
    S
  • Monday, Apr 20
    SURF WIND SWELL
    6am
    flat
    fair
    NE
    16mph
    0.2ft
    5s
    S
    12pm
    flat
    choppy
    ENE
    17mph
    2.8ft
    4s
    E
    6pm
    1 ft
    choppy
    ENE
    10mph
    2.2ft
    4s
    ESE
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  • Tuesday, Apr 21
    SURF WIND SWELL
    6am
    2+ ft
    choppy
    E
    14mph
    3.8ft
    6s
    SE
    12pm
    2-3+ ft
    choppy
    ESE
    18mph
    4.3ft
    6s
    SE
    6pm
    2-3 ft
    choppy
    SE
    9mph
    3.5ft
    7s
    SSE
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This forecast is for beaches with direct offshore winds from North to North-North-West, and was updated Apr 17, 2026 @ 3:22pm.
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