Surf Forecasts:
How big are the waves at Napatree Jetty today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 0.5ft (0.1m), 11s period with SE swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 0.5ft (0.2m), 9s period with SSE swell.
- Evening surf: Evening surf (09 Sep, local time) - 3.5ft (1.1m), 5s period with SSW swell.
The current surf forecast for Napatree Jetty at 10AM is: 0.1m 10s primary swell from a Southeast direction and 0.1m 8s secondary swell from a Southeast direction, 0.2m 3s secondary swell from a South-southwest direction (forecast issued at 01:00am September 09). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 0.5ft (0.1m) | 11s |
| Afternoon (09 Sep) | 0.5ft (0.2m) | 9s |
| Evening (09 Sep) | 3.5ft (1.1m) | 5s |
Table - waves today at Napatree Jetty. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 28°C on Thu afternoon, min 16°C on Fri night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the SW by Wed night). | ||||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||||||||||
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) | SW 3 | SE 8 | SE 11 | SE 10 | SSW 3 | SE 10 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | S 7 | SSW 7 | SSW 7 | S 6 | S 6 | S 6 | S 6 | SSW 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3 | 3 | 4 | 4 | 5 | 14 | 33 | 105 | 204 | 292 | 204 | 181 | 167 | 162 | 240 | 94 | 75 | 58 | 40 | 38 | 28 | 27 | 35 | 34 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 7:34AM0.95m | 8:02PM0.99m | 8:24AM1.01m | 8:49PM1.00m | 9:10AM1.05m | 9:33PM0.98m | ||||||||||||||||||
Low Tide | 2:08AM0.04m | 1:53PM0.02m | 2:42AM0.01m | 2:43PM-0.01m | 3:13AM-0.01m | 3:28PM-0.01m | ||||||||||||||||||
 | |  |  | | |  | | | |  | | |  | | | | | | | | |  | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:04 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 25 | 28 | 25 | 22 | 20 | 19 | 18 | 20 | 22 | 23 | 21 | 19 |
Feels °C | 21 | 21 | 21 | 22 | 21 | 22 | 19 | 18 | 18 | 18 | 19 | 22 | 24 | 26 | 25 | 20 | 17 | 16 | 14 | 16 | 19 | 19 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 3 | SSW 3 | SE 8 | SE 8 | SE 8 | SE 10 | SE 9 | SE 9 | SE 8 | SE 7 | SE 8 | SSE 8 | SE 8 | SE 9 | SSW 7 | S 7 | SSW 7 | SSW 7 | S 6 | S 6 | S 6 | S 6 | SSW 7 | S 7 |
| kJ | 1 | 1 | 3 | 3 | 3 | 14 | 13 | 12 | 11 | 9 | 11 | 6 | 2 | 13 | 121 | 94 | 75 | 58 | 40 | 38 | 28 | 27 | 35 | 34 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 8 | — | SE 10 | SE 10 | E 9 | E 9 | E 9 | E 8 | SE 9 | SE 7 | SE 9 | SE 9 | — | SSE 9 | SE 8 | SSE 8 | SSE 8 | SE 8 | SSE 8 | SE 10 | SE 9 | SE 9 | SE 7 |
| kJ | 3 | 3 | — | 4 | 4 | 2 | 2 | 2 | 1 | 13 | 2 | 3 | 3 | — | 8 | 3 | 7 | 7 | 3 | 7 | 4 | 3 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | S 5 | S 6 | SE 11 | S 6 | — | — | — | — | — | E 8 | E 8 | — | — | — | — | — | — | SE 10 | SE 10 | — | SE 7 | SE 7 | SE 7 | SE 9 |
| kJ | 1 | 1 | 4 | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 4 | 4 | — | 2 | 2 | 2 | 3 |
Wind waves Height (m) Direction Period (s) | SW 3 | — | — | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | — | — | NNW 2 | — | — | — | WSW 2 | — | — |
| kJ | 2 | — | — | 1 | 5 | 11 | 33 | 105 | 204 | 292 | 204 | 181 | 167 | 162 | 240 | — | — | 1 | — | — | — | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 667 | 693 | 667 | 2656 | 1076 | 1076 | 1091 | 1095 | 2394 | 1305 | 913 | 195 | 203 | 206 | 0 | 1 | 1 | 1 | 27 | 32 | 27 | 27 | 30 | 44 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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