Surf Forecasts:
How big are the waves at 40th Street today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 0.5ft (0.1m), 10s period with NE swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 0.5ft (0.1m), 10s period with NE swell.
- Evening surf: Evening surf (31 Jul, local time) - 1.5ft (0.5m), 3s period with SSE swell.
The current surf forecast for 40th Street at 8AM is: 0.1m 10s primary swell from a Northeast direction (forecast issued at 01:00am July 31). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 0.5ft (0.1m) | 10s |
| Afternoon (31 Jul) | 0.5ft (0.1m) | 10s |
| Evening (31 Jul) | 1.5ft (0.5m) | 3s |
Table - waves today at 40th Street. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Sat night. Warm (max 33°C on Fri afternoon, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||||||
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) | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | SSE 3 | SSE 4 | NE 9 | NE 9 | E 8 | S 4 | E 8 | SE 4 | SSE 5 | SSE 4 | ESE 8 | ESE 8 | E 8 | SE 4 | SE 4 | SSE 4 | SSE 4 | S 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 8 | 3 | 3 | 6 | 7 | 5 | 34 | 74 | 20 | 6 | 6 | 5 | 9 | 16 | 24 | 26 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-on | cross-on | cross-off | cross-off | off | off | cross-off | cross | cross-on | cross | glassy | cross-off | cross | cross | cross | cross-on | cross | cross-off | cross-on |
High Tide | 10:08AM0.80m | 10:34PM0.85m | 10:50AM0.82m | 11:09PM0.84m | 11:32AM0.83m | |||||||||||||||||||
Low Tide | 4:01AM0.09m | 4:12PM0.01m | 4:37AM0.06m | 4:51PM0.03m | 5:15AM0.03m | 5:32PM0.06m | ||||||||||||||||||
 | |  |  | | |  |  | | | | | | | |  |  | | | | | | | | |
 | — | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — |
mm | — | — | — | — | — | — | 9 | 3 | 1 | 1 | — | — | — | — | 4 | 10 | — | — | — | — | — | — | 5 | 1 |
Temp °C | 29 | 28 | 27 | 31 | 32 | 33 | 29 | 29 | 29 | 28 | 27 | 30 | 33 | 32 | 28 | 26 | 29 | 29 | 29 | 30 | 31 | 31 | 24 | 26 |
Feels °C | 32 | 31 | 29 | 33 | 34 | 36 | 30 | 32 | 33 | 32 | 30 | 33 | 33 | 32 | 28 | 30 | 31 | 31 | 31 | 31 | 31 | 32 | 24 | 29 |
Swell 1 Height (m) Direction Period (s) | SSE 4 | SSE 4 | S 4 | NE 10 | — | NE 10 | NE 10 | NE 10 | S 4 | SSE 4 | SSE 4 | SSE 3 | E 8 | NE 9 | NE 9 | E 8 | S 4 | ESE 4 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 4 |
| kJ | 6 | 3 | 1 | 4 | — | 4 | 4 | 4 | 8 | 3 | 1 | 1 | 5 | 3 | 3 | 5 | 5 | 3 | 5 | 5 | 5 | 5 | 5 | 7 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 7 | NE 10 | E 6 | NE 10 | E 6 | E 9 | E 7 | NE 9 | NE 9 | E 8 | E 8 | NE 9 | — | NE 9 | NE 8 | ESE 4 | ESE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | E 8 |
| kJ | 1 | 1 | 4 | 1 | 4 | 1 | 2 | 1 | 3 | 3 | 6 | 5 | 3 | — | 3 | 3 | 3 | 6 | 3 | 3 | 3 | 3 | 3 | 5 |
Swell 3 Height (m) Direction Period (s) | NE 9 | NE 9 | E 6 | E 7 | E 6 | E 9 | E 6 | E 9 | E 7 | E 7 | NE 9 | NE 9 | — | — | — | NE 9 | ESE 8 | NE 8 | — | — | — | — | NE 8 | NE 8 |
| kJ | 3 | 3 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 3 | 3 | — | — | — | 3 | 6 | 3 | — | — | — | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 3 | — | — | SSE 3 | SSE 4 | — | — | — | S 4 | SSE 3 | SE 4 | SSE 5 | SSE 4 | S 4 | S 4 | SE 4 | SE 4 | SE 4 | SSE 4 | SSE 4 | S 5 |
| kJ | — | — | — | 1 | — | — | 4 | 8 | — | — | — | 7 | 4 | 34 | 74 | 20 | 6 | 2 | 5 | 9 | 16 | 24 | 26 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 974 | 977 | 360 | 360 | 360 | 309 | 309 | 800 | 977 | 925 | 925 | 800 | 293 | 307 | 78 | 23 | 167 | 169 | 169 | 383 | 356 | 202 | 294 | 162 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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