Treasure Island Surf Forecast, Florida - West Coast
Florida - West Coast
Current Conditions
Very PoorWave Height
Flat
flat to ankle high
Swell Period
4.35s
Wind
7mph
NW / Gusts 13mph
Conditions
Very Poor
Active Swells
Primary
0.3ft @ 4sS
Wind Swell
0.3ft @ 2sESE
Daily Forecast
3 of 5 daysTue, Mar 310-1ft
Very PoorSlim pickings today — 0-1ft and very poor with 7mph from the E.
6am9am12pm3pm
2s ESE|7mph E
Wed, Apr 10-1ft
Very PoorA slow one — 0-1ft waves and very poor conditions with 7mph ESE winds.
6am9am12pm3pm
3s ESE|6-8mph E
Thu, Apr 2Flat
Very PoorNot the most exciting day — Flat and very poor conditions with 8mph E winds.
6am9am12pm3pm
4s S|8-12mph E
Forecast Charts
Treasure Island Surf Spot Guide
Break
Beach
Bottom
Sand
Level
Beginner
Crowd
Moderate
Best Swell
W
Best Wind
E
Season
Fall
Treasure Island is a sheltered Gulf Coast beach break offering mellow, rolling waves perfect for learning and progression. The sandy bottom provides a forgiving surface with consistent peaks along the beach, making it accessible for surfers of all levels. Protected from the strongest Atlantic swells by Florida's geography, this spot works best during autumn when Gulf storms generate the most reliable wave energy.
JellyfishShallow waterTourism crowds
Wave heights shown are breaking wave heights — the actual rideable wave size at this spot.
Treasure Island Surf Forecast FAQ
What is the current surf forecast for Treasure Island?
The current wave height at Treasure Island is Flat with a 4.35s swell period. Wind is NW at 7mph. Conditions are rated Very Poor.
How accurate is the Treasure Island surf forecast?
Our Treasure Island forecast uses NOAA GFS and other weather models combined with spot-specific bathymetry to calculate breaking wave heights. Short-range (1-3 day) forecasts are most reliable. Extended forecasts show general trends.
What is the breaking wave height at Treasure Island?
The current breaking wave height at Treasure Island is Flat, produced by a 0.3ft S primary swell at 4s, a 0.3ft ESE wind swell swell at 2s. Breaking wave height is the actual rideable wave size at the shore — calculated from offshore swell data using this spot's coastal bathymetry — not the raw buoy reading.
When is the best time to surf Treasure Island?
Based on the current 5-day forecast, the best window to surf Treasure Island is Friday from 9 AM to 12 PM with 1ft waves, a 2.6s swell period, and conditions rated Poor. Check the hourly forecast for updates as conditions can shift.