Surf Forecasts:
How big are the waves at K38 and 39 today (14 Aug):
- Afternoon surf: Afternoon surf (14 Aug, local time) - 1ft (0.3m), 5s period with SSW swell.
- Evening surf: Evening surf (14 Aug, local time) - 1.5ft (0.4m), 3s period with SW swell.
The current surf forecast for K38 and 39 at 11PM is: 0.1m 9s primary swell from a Southeast direction and 0.3m 3s secondary swell from a Southwest direction (forecast issued at 07:00pm August 14). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | - | - |
| Afternoon (14 Aug) | 1ft (0.3m) | 5s |
| Evening (14 Aug) | 1.5ft (0.4m) | 3s |
Table - waves today at K38 and 39. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 45mm), heaviest during Sun night. Warm (max 28°C on Mon afternoon, min 19°C on Fri night). Winds increasing (calm on Sun morning, fresh winds from the SW by Mon morning). | |||||||||||||||||||
Fri 14 | Saturday 15 | Sunday 16 | |||||||||||||||||
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) | SSW 5 | SW 3 | SE 9 | SE 9 | S 5 | S 6 | S 6 | S 6 | SSW 6 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 4 | SSW 4 |
Wave Graph  | |||||||||||||||||||
 kJ | 8 | 3 | 3 | 3 | 3 | 4 | 3 | 6 | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 7 | 27 | 19 | 34 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross-off | off | off | off | cross-on | on | on | cross-on | on | cross | glassy | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:51PM1.17m | 10:15AM1.17m | 10:35PM1.09m | 11:01AM1.13m | |||||||||||||||
Low Tide | 3:46PM-0.11m | 4:06AM-0.11m | 4:32PM-0.05m | 4:44AM-0.05m | 5:18PM0.02m | ||||||||||||||
 |  |  | | |  | |  | | | | | | | | | |  | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | 7:46 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:44 | — | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 21 | 22 | 20 | 19 | 19 | 21 | 23 | 22 | 22 | 21 | 21 | 19 | 19 | 22 | 23 | 23 | 23 | 21 |
Feels °C | 22 | 21 | 22 | 18 | 16 | 18 | 20 | 21 | 20 | 20 | 21 | 21 | 19 | 19 | 21 | 22 | 21 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | S 5 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | SSW 3 | S 6 | S 6 | S 6 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 6 | 4 | 4 | 3 | 3 | 1 | 2 | 3 | 7 | 7 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | S 13 | — | — | — | SE 9 | SE 9 | ENE 3 | SE 9 | SE 9 | S 6 | SE 9 | SE 9 | SE 9 | S 3 | SE 9 | SSE 8 | SE 6 | — | — |
| kJ | 3 | — | — | — | 3 | 3 | 1 | 3 | 3 | 2 | 3 | 3 | 3 | 1 | 3 | 7 | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | S 5 | SW 5 | S 6 | S 6 | SSE 6 | SE 9 | — | — | SE 9 | — | S 5 | S 6 | SE 9 | SE 6 | SE 6 | — | — | — |
| kJ | — | 2 | 1 | 1 | 1 | 4 | 3 | — | — | 3 | — | 2 | 3 | 3 | 2 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 5 | SW 3 | SW 3 | — | NE 3 | NE 3 | — | — | SSW 6 | SSW 2 | SSW 5 | SSW 2 | SW 3 | WSW 2 | — | — | S 6 | S 4 | SSW 4 |
| kJ | 8 | 2 | 1 | — | 2 | 1 | — | — | 6 | 1 | 3 | 1 | 1 | 1 | — | — | 27 | 19 | 34 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 3449 | 2555 | 2396 | 727 | 774 | 774 | 1713 | 2505 | 2505 | 2576 | 2576 | 1713 | 2399 | 1199 | 1173 | 1174 | 2505 | 1565 | 1506 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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