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Harbor House Surf Forecast
/ Florida – South (39 breaks) / Florida (155 breaks) /
Surf Forecasts:
Harbor House surfForecast / Florida – South / USA
48hr Weather and Surf, issued 1 am Thursday 21 May 2026 EDTForecast update in hr min s Forecast update imminent
Harbor House surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harbor House sea temperature is
27.9° C
(Which is slightly warmer than usual)How big are the waves at Harbor House today?
The current surf forecast for Harbor House at 5AM is: 0.7m 4s primary swell from a East-southeast direction and 0.3m 9s secondary swell from a East direction, 0.1m 9s secondary swell from a Northeast direction (forecast issued at 01:00am May 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 2.5ft (0.7m) | 4s |
| Afternoon (21 May) | 2.5ft (0.7m) | 4s |
| Evening (21 May) | 1ft (0.3m) | 8s |
Table - waves today at Harbor House. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Thu afternoon, min 26°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | E 8 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 5 | SSE 5 | E 8 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | |
22 | 19 | 16 | 16 | 16 | 20 | 13 | 31 | 45 | 42 | 35 | 28 | 32 | 14 | 65 | 33 | 43 | 40 | 33 | 35 | 39 | 44 | 52 | 56 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | |
High Tide | 00:36AM0.87m | 12:52PM0.80m | 1:31AM0.84m | 1:53PM0.77m | 2:28AM0.80m | 2:58PM0.75m | ||||||||||||||||||
Low Tide | 6:49AM0.04m | 7:13PM-0.05m | 7:53AM0.05m | 8:18PM0.00m | 8:57AM0.04m | 9:22PM0.05m | ||||||||||||||||||
 |  |  |  | | | | | | | | |  | | | | |  | | | | | | | |
 | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:02 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
27 | 27 | 27 | 27 | 28 | 27 | 27 | 26 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 26 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 5 | NE 9 | NE 9 | E 8 | E 8 | E 8 | E 8 | SSE 5 | S 5 | NE 9 | NE 9 | E 8 | E 8 | E 8 | E 8 | NE 9 | NE 9 | NE 9 |
 kJ | 13 | 13 | 13 | 13 | 13 | 13 | 9 | 3 | 3 | 12 | 12 | 12 | 12 | 14 | 13 | 3 | 3 | 12 | 12 | 12 | 12 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NNE 4 | NNE 4 | NE 4 | NE 9 | E 8 | — | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | E 8 | NE 9 | — | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | — |
| kJ | 3 | 3 | 2 | 2 | 1 | 3 | 13 | — | 3 | 3 | 3 | 3 | 3 | 12 | 3 | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — |
Swell 3 Height (m) Direction Period (s) | — | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | — | — | — | — | — | — | NE 9 | NE 9 | — | — | — | — | — | — | — | — | — |
| kJ | — | 3 | 3 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | 3 | 3 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | E 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 5 | E 4 | E 8 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 |
| kJ | 22 | 19 | 16 | 16 | 16 | 20 | 12 | 31 | 45 | 42 | 35 | 28 | 32 | 12 | 65 | 33 | 43 | 40 | 33 | 35 | 39 | 44 | 52 | 56 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 315 | 315 | 315 | 349 | 1688 | 1567 | 1565 | 872 | 437 | 315 | 315 | 362 | 338 | 1167 | 1165 | 925 | 362 | 362 | 315 | 461 | 1140 | 1126 | 833 | 925 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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