Surf Forecasts:
How big are the waves at K38 and 39 today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 0.5ft (0.2m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 0.5ft (0.2m), 12s period with SSE swell.
- Evening surf: Evening surf (23 Aug, local time) - 2.5ft (0.7m), 4s period with S swell.
The current surf forecast for K38 and 39 at 3AM is: 0.2m 9s primary swell from a South-southeast direction and 0.3m 5s secondary swell from a East direction (forecast issued at 07:00pm August 22). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (23 Aug) | 0.5ft (0.2m) | 12s |
| Evening (23 Aug) | 2.5ft (0.7m) | 4s |
Table - waves today at K38 and 39. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun morning. Warm (max 25°C on Sun afternoon, min 18°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | |||||||||||||||||
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) | ESE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SE 8 | SSE 12 | SSE 12 | S 4 | S 4 | S 5 | SSE 6 | SSE 6 | SSE 6 | S 6 | S 6 | SSW 6 | SSW 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 7 | 8 | 8 | 8 | 8 | 7 | 10 | 14 | 14 | 15 | 25 | 40 | 56 | 82 | 62 | 57 | 71 | 69 | 66 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-on | on | on | on | cross-on | cross-on | on | on | on | on | on | on |
High Tide | 4:18PM0.88m | 4:44AM0.72m | 5:12PM0.91m | 5:38AM0.77m | 6:01PM0.96m | ||||||||||||||
Low Tide | 11:36PM0.25m | 11:03AM0.24m | 00:18AM0.20m | 11:56AM0.20m | |||||||||||||||
 |  | | |  | |  |  |  |  |  | | | | | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 7:35 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:31 | — | — |
mm | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 19 | 19 | 20 | 21 | 21 | 24 | 25 | 23 | 24 | 23 | 21 | 22 | 24 | 24 | 24 | 22 | 23 |
Feels °C | 22 | 20 | 19 | 20 | 21 | 22 | 22 | 25 | 26 | 24 | 24 | 23 | 21 | 22 | 21 | 21 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 7 | SSE 9 | E 5 | ESE 7 | ESE 7 | SE 8 | ESE 4 | SSE 12 | E 4 | SE 12 | S 5 | SSE 6 | SSE 6 | SSE 6 | SSE 11 | SE 11 | SE 11 | SE 6 |
| kJ | 6 | 5 | 8 | 4 | 5 | 5 | 10 | 5 | 14 | 1 | 6 | 40 | 56 | 82 | 62 | 13 | 19 | 19 | 6 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SSE 9 | ESE 7 | SSE 9 | SSE 9 | SSE 8 | SE 12 | SSE 8 | SSE 8 | SE 12 | SE 8 | SSE 12 | SE 12 | SSE 12 | SE 12 | E 6 | SE 7 | SE 11 | SE 11 |
| kJ | 3 | 8 | 5 | 8 | 8 | 7 | 6 | 7 | 7 | 6 | 3 | 14 | 5 | 13 | 21 | 1 | 2 | 19 | 19 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | ESE 7 | E 5 | SE 12 | — | SSE 12 | SE 7 | SE 8 | — | SE 8 | SE 12 | — | — | — | E 6 | — | E 7 |
| kJ | 7 | 7 | 7 | 5 | 2 | 6 | — | 14 | 2 | 3 | — | 3 | 21 | — | — | — | 1 | — | 1 |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | E 5 | — | — | E 2 | ESE 3 | — | SE 4 | S 4 | S 4 | — | — | — | SSW 6 | S 6 | S 6 | SSW 6 | SSW 5 |
| kJ | 7 | 8 | 4 | — | — | 1 | 3 | — | 7 | 15 | 25 | — | — | — | 28 | 57 | 71 | 69 | 66 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 639 | 141 | 141 | 109 | 727 | 768 | 727 | 1834 | 254 | 127 | 61 | 44 | 2 | 2 | 141 | 216 | 169 | 169 | 21 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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