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Napatree Jetty Surf Forecast
/ Rhode Island (33 breaks) / Rhode Island (34 breaks) /
Surf Forecasts:
Napatree Jetty surfForecast / Rhode Island / USA
48hr Weather and Surf, issued 1 pm Wednesday 20 May 2026 EDTForecast update in hr min s Forecast update imminent
Napatree Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Napatree Jetty sea temperature is
11.0° C
(Which is normal for this time of year)How big are the waves at Napatree Jetty today?
The current surf forecast for Napatree Jetty at 5PM is: 1.3m 6s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a Southeast direction, 0.1m 15s secondary swell from a South direction (forecast issued at 01:00pm May 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 4.5ft (1.3m) | 7s |
| Afternoon (20 May) | 4.5ft (1.3m) | 6s |
| Evening (20 May) | 3.5ft (1.1m) | 6s |
Table - waves today at Napatree Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Wed night. Warm (max 29°C on Wed afternoon, min 10°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 7 | SSW 7 | SSW 6 | SSW 6 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 6 | |
135 | 117 | 129 | 127 | 89 | 68 | 66 | 51 | 38 | 28 | 27 | 19 | 19 | 20 | 19 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-on | cross-on | glassy | glassy | off | cross-off | cross-off | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | |
High Tide | 12:13PM0.87m | 00:38AM0.96m | 1:11PM0.86m | 1:37AM0.89m | 2:10PM0.85m | 2:36AM0.83m | ||||||||||||||||||
Low Tide | 6:00PM0.01m | 7:31AM0.04m | 7:01PM0.07m | 8:51AM0.07m | 8:20PM0.12m | |||||||||||||||||||
 | |  |  |  |  | |  |  | | | |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — |
 | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | — | — | 8:06 |
— | — | 1 | 3 | 2 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 29 | 27 | 24 | 19 | 17 | 16 | 15 | 11 | 10 | 12 | 11 | 11 | 11 | 10 | 10 | 13 | 14 | 13 | 12 | 12 | 11 | 11 | 11 |
25 | 27 | 26 | 24 | 16 | 14 | 13 | 12 | 7 | 8 | 11 | 10 | 10 | 11 | 7 | 7 | 10 | 10 | 8 | 8 | 9 | 7 | 7 | 7 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SSW 6 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SSE 6 | SE 4 | SE 4 | SE 6 | SE 6 |
 kJ | 20 | 21 | 21 | 127 | 89 | 68 | 66 | 51 | 38 | 28 | 27 | 19 | 19 | 20 | 19 | 11 | 11 | 6 | 6 | 7 | 10 | 5 | 8 | 5 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 15 | S 15 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | E 4 | E 4 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | S 7 | S 6 | S 6 | S 6 |
| kJ | 5 | 4 | 4 | 21 | 21 | 13 | 13 | 13 | 12 | 2 | 3 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 8 | 6 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 15 | S 15 | S 15 | S 15 | — | — | SE 9 | SE 9 | E 4 | E 4 | S 14 | S 13 | ESE 5 | S 13 | S 13 | S 13 | S 13 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | — | — | — | 4 | 4 | 4 | 4 | — | — | 12 | 12 | 1 | 1 | 4 | 4 | 2 | 3 | 3 | 3 | 3 | 14 | 14 | 14 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 6 | — | — | — | NNW 2 | NNE 2 | NE 2 | — | E 4 | — | — | — | — | NE 2 | E 4 | ESE 4 | ESE 4 | ESE 4 | — | — | — | — |
| kJ | 135 | 117 | 129 | — | — | — | 1 | 1 | 1 | — | 9 | — | — | — | — | 2 | 6 | 11 | 9 | 6 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 206 | 206 | 183 | 0 | 0 | 1 | 1 | 6 | 27 | 89 | 144 | 667 | 44 | 144 | 76 | 707 | 676 | 676 | 667 | 681 | 668 | 587 | 587 | 587 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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