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Blowhole Surf Forecast
/ Florida – North (78 breaks) / Florida (155 breaks) /
Surf Forecasts:
Blowhole surfForecast / Florida – North / USA
48hr Weather and Surf, issued 7 am Friday 20 Mar 2026 EDTForecast update in hr min s Forecast update imminent
Blowhole surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Blowhole sea temperature is
17.7° C
(Which is 3.0°C colder than average for this time of year)How big are the waves at Blowhole today?
The current surf forecast for Blowhole at 12PM is: 1.6m 9s primary swell from a East-northeast direction and 0.1m 16s secondary swell from a East direction (forecast issued at 07:00am March 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Mar) | 5ft (1.6m) | 8s |
| Afternoon (20 Mar) | 5.5ft (1.7m) | 9s |
| Evening (20 Mar) | 4.5ft (1.3m) | 8s |
Table - waves today at Blowhole. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 20 | Saturday 21 | Sunday 22 | Mon 23 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 191 | 368 | 355 | 416 | 318 | 301 | 142 | 300 | 321 | 283 | 276 | 276 | 294 | 294 | 273 | 221 | 176 | 141 | 141 | 108 | 108 | 106 | 79 | 78 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | cross- off | off | off | cross- off |
High Tide / height (m) | 9:48AM 1.48 | 10:09PM 1.69 | 10:33AM 1.43 | 10:55PM 1.70 | 11:20AM 1.36 | 11:45PM 1.68 | ||||||||||||||||||
Low Tide / height (m) | 3:32AM -0.18 | 3:43PM -0.23 | 4:18AM -0.15 | 4:25PM -0.21 | 5:08AM -0.09 | 5:13PM -0.16 | ||||||||||||||||||
Friday 20 | Saturday 21 | Sunday 22 | Mon 23 | |||||||||||||||||||||
| Sunrise | - | 7:28 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:26 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:37 | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 16 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 19 | 24 | 24 | 24 | 20 | 17 | 17 | 16 | 21 | 26 | 28 | 25 | 19 | 17 |
| Feels °C (?) | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 13 | 12 | 16 | 23 | 21 | 21 | 16 | 13 | 14 | 13 | 18 | 23 | 25 | 20 | 15 | 14 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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