Surf Forecasts:
How big are the waves at K38 and 39 today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Evening surf: Evening surf (30 Aug, local time) - 3.5ft (1.1m), 5s period with SW swell.
The current surf forecast for K38 and 39 at 5AM is: 0.4m 8s primary swell from a Southeast direction and 0.3m 6s secondary swell from a South direction, 0.2m 2s secondary swell from a West-southwest direction (forecast issued at 01:00am August 30). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (30 Aug) | 1.5ft (0.4m) | 8s |
| Evening (30 Aug) | 3.5ft (1.1m) | 5s |
Table - waves today at K38 and 39. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Tue morning. Warm (max 24°C on Sun afternoon, min 19°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||||||
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) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 13 | SSE 13 | SE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 23 | 24 | 18 | 18 | 11 | 20 | 51 | 39 | 23 | 20 | 15 | 10 | 10 | 10 | 10 | 15 | 14 | 13 | 12 | 7 | 12 | 7 | 17 | 38 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | on | on | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:49AM1.12m | 10:06PM1.04m | 10:31AM1.12m | 10:49PM0.98m | 11:16AM1.12m | |||||||||||||||||||
Low Tide | 3:16AM-0.05m | 3:41PM-0.02m | 3:50AM-0.05m | 4:22PM-0.00m | 4:26AM-0.04m | 5:08PM0.04m | ||||||||||||||||||
 |  |  |  | | |  | | | |  | | | |  | | | | |  | | | | | |
 | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:19 | — | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 2 | — | — | — |
Temp °C | 21 | 20 | 20 | 23 | 24 | 24 | 22 | 22 | 20 | 20 | 19 | 21 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 |
Feels °C | 19 | 18 | 18 | 20 | 20 | 21 | 22 | 21 | 19 | 20 | 19 | 21 | 22 | 21 | 22 | 22 | 23 | 23 | 22 | 24 | 23 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSW 4 | SSE 8 | SE 12 |
| kJ | 23 | 24 | 18 | 18 | 11 | 18 | 11 | 39 | 23 | 20 | 15 | 10 | 8 | 7 | 4 | 15 | 14 | 13 | 12 | 7 | 12 | 2 | 7 | 38 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | S 6 | — | — | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SE 8 | SSW 4 | SE 13 | SSW 5 | SSW 5 |
| kJ | 11 | 6 | 6 | 6 | 1 | — | — | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 4 | 2 | 2 | 2 | 3 | 2 | 7 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | E 6 | — | E 5 | S 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 6 | — | S 14 | SE 14 | SE 10 | SSE 13 | — |
| kJ | 1 | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | 4 | 7 | 4 | 17 | — |
Wind waves Height (m) Direction Period (s) | WSW 2 | WSW 2 | SW 3 | SW 3 | SW 4 | SSW 4 | SW 5 | W 5 | NW 2 | — | — | — | — | — | — | — | — | — | — | S 4 | SSE 3 | SE 4 | ESE 5 | ESE 5 |
| kJ | 1 | 1 | 2 | 5 | 10 | 20 | 51 | 15 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 16 | 38 | 82 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 68 | 68 | 689 | 689 | 727 | 2590 | 239 | 4 | 44 | 44 | 727 | 727 | 623 | 615 | 756 | 1173 | 223 | 223 | 727 | 727 | 181 | 172 | 290 | 290 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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