The surf forecast is flat right now for Treasure Island, FL

  • WEATHER FORECAST
    71° N @ 5mph
  • LOW / HIGH TIDE
    6:14am / 2:45am
  • BUOY 42098
    N1ft @ 3s
  • WATER TEMP
    78° Wetsuit Top

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
SUN 19
MON 20
TUE 21
WED 22
THU 23
2pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and choppy at 2pm on Sat 4/18
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND SW 12 mph
Primary Swell Arrow
PRIMARY S (180) 0.2 ft @ 0 sec
Secondary Swell Arrow
SECONDARY
TIDE LEVEL
Outgoing High Tide, 1.6 ft

Forecast Details

Basic
Detail
  • Sunday, Apr 19
    SURF WIND SWELL
    6am
    flat
    clean
    NNW
    6mph
    0.4ft
    3s
    NNW
    12pm
    flat
    choppy
    NW
    10mph
    0.9ft
    2s
    NNW
    6pm
    flat
    choppy
    WNW
    12mph
    1ft
    2s
    NNW
  • Monday, Apr 20
    SURF WIND SWELL
    6am
    1 ft
    clean
    NE
    20mph
    2.3ft
    6s
    NW
    12pm
    flat
    clean
    NE
    19mph
    0.9ft
    6s
    WNW
    6pm
    flat
    clean
    ENE
    18mph
    1.9ft
    3s
    ENE
  • Tuesday, Apr 21
    SURF WIND SWELL
    6am
    flat
    clean
    ENE
    16mph
    2.1ft
    3s
    ENE
    12pm
    flat
    clean
    ENE
    16mph
    1.9ft
    3s
    E
    6pm
    flat
    clean
    ENE
    13mph
    1.5ft
    3s
    E
  • Wednesday, Apr 22
    SURF WIND SWELL
    6am
    flat
    clean
    E
    11mph
    1.8ft
    3s
    SE
    12pm
    flat
    clean
    E
    10mph
    1.1ft
    4s
    S
    6pm
    flat
    choppy
    NW
    13mph
    0.8ft
    5s
    S
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Thursday, Apr 23
    SURF WIND SWELL
    6am
    flat
    clean
    ESE
    12mph
    1.8ft
    4s
    SSE
    12pm
    0-1 ft
    clean
    ESE
    10mph
    1.5ft
    5s
    S
    6pm
    1 ft
    choppy
    SSW
    16mph
    1.4ft
    5s
    S
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This forecast is for beaches with direct offshore winds from East-North-East to North-East, and was updated Apr 19, 2026 @ 3:08am.
Read more about the Surf Captain forecasts.