Surf Forecasts:
How big are the waves at 40th Street today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 2ft (0.6m), 4s period with E swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 2.5ft (0.8m), 5s period with NE swell.
- Evening surf: Evening surf (16 Sep, local time) - 4.5ft (1.4m), 8s period with NE swell.
The current surf forecast for 40th Street at 6AM is: 0.6m 4s primary swell from a East direction and 0.1m 9s secondary swell from a Northeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00am September 16). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 2ft (0.6m) | 4s |
| Afternoon (16 Sep) | 2.5ft (0.8m) | 5s |
| Evening (16 Sep) | 4.5ft (1.4m) | 8s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Thu morning. Warm (max 30°C on Fri afternoon, min 27°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 4 | E 4 | E 4 | ENE 4 | NE 5 | NE 7 | NNE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 10 | 10 | 11 | 13 | 29 | 126 | 187 | 262 | 239 | 200 | 178 | 244 | 250 | 244 | 200 | 169 | 136 | 116 | 113 | 113 | 82 | 79 | 65 | 75 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on |
High Tide | 11:58PM0.91m | 12:34PM0.91m | 00:40AM0.86m | 1:20PM0.86m | 1:27AM0.82m | 2:13PM0.82m | ||||||||||||||||||
Low Tide | 6:22AM0.18m | 6:49PM0.31m | 7:10AM0.24m | 7:39PM0.37m | 8:06AM0.29m | 8:38PM0.41m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | |  | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — | — |
mm | — | 1 | 2 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 2 | 1 | 3 | 1 | 1 | — | 1 | 1 | 1 | 1 | — | 3 | 1 |
Temp °C | 29 | 28 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 29 | 28 | 28 |
Feels °C | 31 | 30 | 31 | 31 | 30 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 31 | 32 | 32 | 31 | 31 | 30 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | E 8 | E 8 | — | — | E 13 | E 13 | E 9 | E 13 | E 13 | — | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 |
| kJ | 4 | 4 | 3 | 3 | 3 | 1 | 1 | — | — | 3 | 3 | 1 | 3 | 3 | — | 169 | 136 | 116 | 113 | 113 | 82 | 79 | 65 | 75 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | — | E 13 | E 13 | — | E 13 | E 13 | E 13 | E 9 | E 9 | — | ESE 4 | E 8 | E 8 | E 12 | E 8 | E 8 | E 8 |
| kJ | 1 | 1 | 1 | 1 | 1 | — | — | — | 4 | 3 | — | 3 | 3 | 3 | 2 | 1 | — | 3 | 1 | 1 | 3 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 8 | — | — | — | — | — | — | — | — | — | E 13 | E 13 | E 9 | — | — | E 12 | E 12 | E 12 | E 12 | E 12 |
| kJ | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 3 | 3 | 1 | — | — | 3 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | E 4 | ENE 4 | NE 5 | NE 7 | NNE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | ESE 4 | ESE 4 | — | ESE 4 | ESE 3 | ESE 8 | — | ESE 3 | SE 2 |
| kJ | 10 | 10 | 11 | 13 | 29 | 126 | 187 | 262 | 239 | 200 | 178 | 244 | 250 | 244 | 200 | 7 | 6 | — | 1 | 1 | 6 | — | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 923 | 977 | 813 | 1286 | 1616 | 1616 | 974 | 928 | 854 | 345 | 311 | 311 | 311 | 311 | 800 | 800 | 800 | 345 | 311 | 345 | 311 | 1071 | 77 | 23 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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