Surf Forecasts:
How big are the waves at 40th Street today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 6.5ft (2.0m), 11s period with NNE swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 7ft (2.1m), 12s period with NE swell.
- Evening surf: Evening surf (22 Oct, local time) - 7ft (2.1m), 12s period with NE swell.
The current surf forecast for 40th Street at 1AM is: 1.7m 11s primary swell from a North-northeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 07:00pm October 21). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 6.5ft (2.0m) | 11s |
| Afternoon (22 Oct) | 7ft (2.1m) | 12s |
| Evening (22 Oct) | 7ft (2.1m) | 12s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Wed night. Warm (max 27°C on Wed night, min 23°C on Wed night). Mainly fresh winds. | |||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | |||||||||||||||||
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 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NE 11 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 690 | 645 | 595 | 698 | 745 | 906 | 1075 | 1103 | 1202 | 1243 | 1167 | 1206 | 1187 | 718 | 1129 | 1180 | 1324 | 1302 | 390 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:16PM0.90m | 5:45AM0.91m | 6:04PM0.94m | 6:35AM0.98m | 6:49PM0.97m | ||||||||||||||
Low Tide | 11:41PM0.29m | 12:02PM0.28m | 00:23AM0.21m | 12:47PM0.24m | |||||||||||||||
 |  | |  | |  | | | | | |  | |  | | | | | | |
 | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — |
 | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | — | — | — | 2 | 2 | 1 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 25 | 24 | 23 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 |
Feels °C | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | NE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | E 8 | E 8 | E 8 | E 8 | E 8 | NNE 12 | NNE 13 | — | NE 12 | NNE 12 | — | — | — | — |
| kJ | 690 | 645 | 595 | 698 | 745 | 1 | 1 | 1 | 1 | 1 | 543 | 560 | — | 718 | 554 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | — | — | — | — | E 8 | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 11 | — | — | — | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNE 11 | NNE 11 | NE 11 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 6 | NE 12 | NE 12 | NE 12 | NE 12 | NE 6 |
| kJ | — | — | — | — | — | 906 | 1075 | 1103 | 1202 | 1243 | 1167 | 1206 | 1187 | 86 | 1129 | 1180 | 1324 | 1302 | 390 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 772 | 694 | 530 | 3 | 530 | 530 | 530 | 345 | 775 | 775 | 345 | 345 | 345 | 923 | 923 | 951 | 951 | 951 | 948 |
Best forecast wave conditions in South Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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