Surf Forecasts:
How big are the waves at Harbor House today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
- Evening surf: Evening surf (20 Sep, local time) - 1ft (0.3m), 7s period with NE swell.
The current surf forecast for Harbor House at 9PM is: 0.3m 7s primary swell from a Northeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 01:00pm September 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 1.5ft (0.4m) | 7s |
| Afternoon (20 Sep) | 1.5ft (0.4m) | 7s |
| Evening (20 Sep) | 1ft (0.3m) | 7s |
Table - waves today at Harbor House. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Mon night. Warm (max 29°C on Sun afternoon, min 27°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||||
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 |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 14 | 14 | 13 | 8 | 7 | 7 | 5 | 5 | 5 | 5 | 5 | 8 | 18 | 17 | 15 | 14 | 14 | 14 | 13 | 12 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:16PM0.78m | 4:26AM0.77m | 5:15PM0.81m | 5:26AM0.80m | 6:06PM0.85m | ||||||||||||||||
Low Tide | 10:09AM0.31m | 10:44PM0.41m | 11:04AM0.30m | 11:37PM0.37m | 11:54AM0.26m | ||||||||||||||||
 | |  |  |  | | | | | |  | | |  | | | | | | | | |
 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — |
 | — | — | 7:19 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:16 | — | — |
mm | — | — | — | 5 | — | — | — | — | — | — | 4 | 6 | 5 | — | — | — | 1 | — | 2 | 2 | 1 |
Temp °C | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 |
Feels °C | 33 | 31 | 30 | 31 | 30 | 30 | 30 | 30 | 32 | 30 | 30 | 31 | 30 | 29 | 29 | 31 | 31 | 30 | 31 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 6 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 |
| kJ | 14 | 14 | 14 | 13 | 8 | 7 | 7 | 5 | 5 | 5 | 5 | 5 | 4 | 18 | 17 | 15 | 14 | 14 | 14 | 13 | 12 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NE 10 | NNE 9 | NNE 6 | NNE 6 | E 8 | E 8 | E 7 | SSE 4 | SSE 4 | SSE 4 |
| kJ | 1 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 8 | 4 | 4 | 1 | 1 | 1 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 6 | E 6 | E 6 | — | — | — | — | — | — | N 10 | E 8 | E 7 | E 7 | E 8 | — | E 8 | E 8 | E 7 | E 8 | E 8 |
| kJ | 1 | 1 | 1 | 1 | — | — | — | — | — | — | 2 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSE 2 | SSE 3 | S 3 | — | SSE 3 | S 3 | SSE 3 | SSE 4 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | 1 | 1 | 3 | 4 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 360 | 353 | 321 | 321 | 369 | 369 | 507 | 322 | 322 | 322 | 321 | 369 | 353 | 223 | 223 | 321 | 321 | 830 | 742 | 925 | 872 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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