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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 am Thursday 21 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
11.5° 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 5AM is: 0.8m 6s primary swell from a South direction and 0.3m 9s secondary swell from a Southeast direction (forecast issued at 01:00am May 21). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 2.5ft (0.8m) | 6s |
| Afternoon (21 May) | 2ft (0.6m) | 6s |
| Evening (21 May) | 1.5ft (0.5m) | 6s |
Table - waves today at Napatree Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Thu morning, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SE 9 | SE 9 | ESE 5 | ESE 5 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 4 | ESE 5 | SE 6 | SE 6 | |
66 | 52 | 52 | 39 | 28 | 28 | 19 | 19 | 18 | 18 | 17 | 13 | 13 | 46 | 37 | 31 | 21 | 23 | 24 | 51 | 32 | 49 | 85 | 94 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | off | cross-off | cross | cross-on | cross | cross-off | off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 00:38AM0.96m | 1:11PM0.86m | 1:37AM0.89m | 2:10PM0.85m | 2:36AM0.83m | 3:09PM0.85m | ||||||||||||||||||
Low Tide | 7:31AM0.04m | 7:01PM0.07m | 8:51AM0.07m | 8:20PM0.12m | 10:03AM0.09m | 10:25PM0.14m | ||||||||||||||||||
 | |  | | | | | | |  |  | | | | | | | | | | | | | | |
 | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:06 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 17 | 13 | 12 | 13 | 12 | 11 | 12 | 12 | 11 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 12 | 11 | 11 |
13 | 13 | 14 | 9 | 10 | 12 | 10 | 9 | 10 | 9 | 6 | 9 | 9 | 8 | 7 | 8 | 8 | 8 | 7 | 7 | 8 | 7 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | 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 9 | SE 10 | SE 6 | SE 6 | SE 6 | SE 6 | SE 13 | S 13 | — | S 13 | S 12 |
 kJ | 66 | 52 | 52 | 39 | 28 | 28 | 19 | 19 | 18 | 18 | 17 | 10 | 2 | 8 | 14 | 31 | 21 | 23 | 24 | 7 | 3 | — | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | E 5 | E 5 | E 4 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 13 | S 13 | SSE 9 | SSE 10 | SE 10 | SE 10 | SE 10 | S 10 | — | — | — |
| kJ | 13 | 13 | 13 | 12 | 12 | 11 | 8 | 3 | 12 | 12 | 13 | 13 | 13 | 3 | 3 | 8 | 9 | 4 | 4 | 4 | 2 | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 15 | — | S 15 | S 15 | S 15 | SE 9 | SE 9 | SE 9 | ESE 4 | S 13 | S 13 | S 13 | S 13 | SE 13 | S 6 | S 13 | S 13 | SE 13 | S 13 | S 13 | S 13 | — | — | — |
| kJ | 4 | — | 4 | 4 | 4 | 12 | 13 | 12 | 1 | 4 | 4 | 3 | 3 | 7 | 1 | 3 | 3 | 7 | 3 | 3 | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 3 | E 4 | — | E 5 | — | — | — | ENE 2 | E 4 | ESE 4 | ESE 5 | ESE 5 | ENE 4 | ENE 4 | — | NE 3 | ESE 6 | ESE 4 | ESE 5 | SE 6 | SE 6 |
| kJ | — | — | — | 1 | 7 | — | 18 | — | — | — | 1 | 9 | 26 | 46 | 37 | 5 | 1 | — | 2 | 51 | 32 | 49 | 85 | 94 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 1 | 1 | 6 | 6 | 22 | 6 | 144 | 777 | 144 | 144 | 677 | 693 | 684 | 681 | 684 | 707 | 707 | 707 | 52 | 681 | 734 | 734 | 734 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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