Surf Forecasts:
How big are the waves at Harbor House today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 3ft (0.9m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 2.5ft (0.8m), 7s period with NNE swell.
- Evening surf: Evening surf (18 Sep, local time) - 2.5ft (0.7m), 7s period with NNE swell.
The current surf forecast for Harbor House at 12PM is: 0.8m 7s primary swell from a North-northeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 07:00am September 18). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3ft (0.9m) | 8s |
| Afternoon (18 Sep) | 2.5ft (0.8m) | 7s |
| Evening (18 Sep) | 2.5ft (0.7m) | 7s |
Table - waves today at Harbor House. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Fri night. Warm (max 30°C on Sun afternoon, min 28°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NNE 8 | NNE 8 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 98 | 98 | 70 | 70 | 56 | 47 | 47 | 35 | 34 | 32 | 23 | 18 | 18 | 18 | 18 | 13 | 14 | 14 | 14 | 14 | 8 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | on | on | on | on | on | glassy | on | on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:14PM0.79m | 2:21AM0.77m | 3:14PM0.77m | 3:22AM0.75m | 4:16PM0.78m | ||||||||||||||||||
Low Tide | 8:06AM0.29m | 8:38PM0.41m | 9:07AM0.31m | 9:43PM0.42m | 10:09AM0.31m | 10:44PM0.41m | |||||||||||||||||
 |  | | |  |  |  | | | | | | | | | | | | | | | | | |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — |
 | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:19 | — | — |
mm | — | — | — | — | 2 | — | 4 | 1 | — | 1 | 3 | 1 | 1 | 1 | 1 | 1 | — | 1 | — | — | 1 | 3 | 3 |
Temp °C | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 30 | 29 | 29 | 28 |
Feels °C | 32 | 31 | 32 | 31 | 31 | 32 | 31 | 32 | 32 | 32 | 32 | 31 | 33 | 31 | 31 | 31 | 32 | 32 | 33 | 32 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NNE 8 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 |
| kJ | 98 | 98 | 70 | 70 | 56 | 47 | 47 | 35 | 34 | 32 | 23 | 18 | 18 | 18 | 18 | 13 | 14 | 14 | 14 | 14 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | — | E 8 | E 8 | E 8 | E 4 | E 4 | E 8 | E 8 | — | E 7 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 2 | — | E 7 | S 5 | S 5 | S 5 |
| kJ | — | 1 | 1 | 1 | 1 | 1 | 1 | 4 | — | 4 | 1 | 1 | 4 | 4 | 1 | 1 | 1 | 1 | — | 1 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | E 8 | — | — | — | E 8 | E 8 | — | SE 4 | SE 4 | E 7 | E 7 | E 7 | E 10 | — | — | E 9 | E 9 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 |
| kJ | 1 | — | — | — | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 2 | — | — | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 8 | — | E 4 | E 5 | — | SE 4 | — | — | — | — | — | ESE 3 | ESE 2 | — | — | ESE 3 | — | — | — |
| kJ | — | — | — | — | 6 | — | 1 | 2 | — | 1 | — | — | — | — | — | 1 | 1 | — | — | 1 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 294 | 294 | 294 | 294 | 294 | 1157 | 742 | 62 | 81 | 118 | 360 | 1173 | 1652 | 875 | 366 | 360 | 353 | 947 | 324 | 321 | 833 | 965 | 912 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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