Isaias Threats and Impacts

Tropical Threats and Impacts from Isaias Read More >

For More Weather Information:

Tampa Bay, FL Local Forecast Office

Captiva FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSE wind 18 to 21 kt. Scattered showers and thunderstorms after 1am.   Seas 5 to 6 ft.

      Low: 82 °F

      SSE 21kt
      5-6ft

    • Saturday

      Saturday:S wind 16 to 20 kt. Scattered showers and thunderstorms, mainly before 5pm.   Seas 4 to 5 ft.

      High: 86 °F

      S 20kt
      4-5ft

    • Saturday Night

      Saturday Night:SSE wind around 13 kt. Scattered showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then scattered showers and thunderstorms after 5am.   Seas 2 to 3 ft.

      Low: 81 °F

      SSE 13kt
      2-3ft

    • Sunday

      Sunday:SSE wind 7 to 10 kt becoming SW in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm.   Seas around 2 ft.

      High: 85 °F

      SSE 10kt
      2ft

    • Sunday Night

      Sunday Night:N wind 7 to 9 kt becoming NE after midnight. Isolated showers and thunderstorms before 1am.   Seas around 1 ft.

      Low: 78 °F

      NNE 9kt
      1ft

    • Columbus Day

      Columbus Day:NNE wind 8 to 12 kt. Sunny. Seas around 1 ft.

      High: 86 °F

      NNE 12kt
      1ft

    • Monday Night

      Monday Night:NNE wind 9 to 13 kt. Mostly clear. Seas around 1 ft.

      Low: 76 °F

      NNE 13kt
      1ft

    • Tuesday

      Tuesday:NNE wind 8 to 10 kt. Sunny. Seas around 1 ft.

      High: 86 °F

      NNE 10kt
      1ft

    • Tuesday Night

      Tuesday Night:NE wind 8 to 11 kt. Clear. Seas around 1 ft.

      Low: 75 °F

      NE 11kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:37 pm CDT Oct 9, 2026
Forecast Valid: 7pm CDT Oct 9, 2026-6pm CDT Oct 16, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...

Tonight
SSE wind 18 to 21 kt. Scattered showers and thunderstorms after 1am. Seas 5 to 6 ft.
Saturday
S wind 16 to 20 kt. Scattered showers and thunderstorms, mainly before 5pm. Seas 4 to 5 ft.
Saturday Night
SSE wind around 13 kt. Scattered showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then scattered showers and thunderstorms after 5am. Seas 2 to 3 ft.
Sunday
SSE wind 7 to 10 kt becoming SW in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm. Seas around 2 ft.
Sunday Night
N wind 7 to 9 kt becoming NE after midnight. Isolated showers and thunderstorms before 1am. Seas around 1 ft.
Columbus Day
NNE wind 8 to 12 kt. Sunny. Seas around 1 ft.
Monday Night
NNE wind 9 to 13 kt. Mostly clear. Seas around 1 ft.
Tuesday
NNE wind 8 to 10 kt. Sunny. Seas around 1 ft.
Tuesday Night
NE wind 8 to 11 kt. Clear. Seas around 1 ft.

Winds and seas higher in and near thunderstorms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 26.52°N 82.2°W
Last Update: 7:37 pm CDT Oct 9, 2026
Forecast Valid: 7pm CDT Oct 9, 2026-6pm CDT Oct 16, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data