Surf Forecasts:
How big are the waves at Napatree Jetty today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 3.5ft (1.0m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 3.5ft (1.0m), 7s period with SSW swell.
- Evening surf: Evening surf (20 Jun, local time) - 3.5ft (1.0m), 8s period with S swell.
The current surf forecast for Napatree Jetty at 6PM is: 1.0m 7s primary swell from a South-southwest direction and 0.3m 10s secondary swell from a South direction, 0.1m 12s secondary swell from a Southeast direction (forecast issued at 01:00pm June 20). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 3.5ft (1.0m) | 8s |
| Afternoon (20 Jun) | 3.5ft (1.0m) | 7s |
| Evening (20 Jun) | 3.5ft (1.0m) | 8s |
Table - waves today at Napatree Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Mon night. Warm (max 24°C on Sat afternoon, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tue 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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 8 | SSW 7 | SSW 7 | SSW 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 7 | S 7 | SSW 7 | S 7 | S 7 | S 7 | S 6 | S 6 | SSE 6 | S 5 | S 5 | S 6 | S 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 107 | 111 | 101 | 123 | 131 | 100 | 95 | 74 | 57 | 41 | 76 | 36 | 63 | 45 | 32 | 21 | 19 | 27 | 50 | 54 | 65 | 144 | 168 | 128 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | off | glassy | glassy | cross-off | cross | cross-on | on | cross-on | cross-off | off |
High Tide | 1:48PM0.91m | 2:09AM0.83m | 2:42PM0.89m | 3:02AM0.76m | 3:37PM0.87m | 3:56AM0.70m | ||||||||||||||||||
Low Tide | 8:02PM0.13m | 8:44AM0.09m | 9:42PM0.16m | 9:33AM0.11m | 10:59PM0.17m | |||||||||||||||||||
 |  |  | |  | | | | | | | | |  | | | |  | |  |  | | | | |
 | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:23 | — | — | — | 8:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 6 | 1 | 1 | 2 | 2 |
Temp °C | 22 | 24 | 24 | 23 | 19 | 17 | 16 | 18 | 21 | 23 | 24 | 24 | 21 | 20 | 20 | 21 | 21 | 18 | 17 | 18 | 19 | 20 | 17 | 16 |
Feels °C | 17 | 20 | 22 | 21 | 17 | 15 | 14 | 16 | 18 | 19 | 20 | 22 | 20 | 19 | 19 | 21 | 22 | 18 | 15 | 16 | 18 | 21 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SE 13 | S 10 | SSW 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SE 12 | S 7 | SSW 7 | S 7 | S 7 | S 7 | S 6 | S 6 | SE 11 | SE 11 | S 9 | S 11 | S 7 | S 7 |
| kJ | 107 | 7 | 17 | 123 | 131 | 100 | 95 | 74 | 57 | 41 | 6 | 36 | 63 | 45 | 32 | 21 | 19 | 27 | 5 | 5 | 2 | 2 | 168 | 128 |
Swell 2 Height (m) Direction Period (s) | SE 13 | — | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | — | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | — | S 9 | SE 11 | — | S 11 | S 11 |
| kJ | 7 | — | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | — | 6 | 6 | 6 | 6 | 5 | 5 | 5 | — | 2 | 5 | — | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | SSW 7 | SSW 7 | — | — | — | — | — | — | SW 3 | SSW 7 | SSW 4 | — | — | — | — | — | — | SSE 6 | S 5 | S 5 | S 6 | — | — |
| kJ | 5 | 111 | 101 | — | — | — | — | — | — | 3 | 76 | 14 | — | — | — | — | — | — | 50 | 54 | 65 | 144 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 217 | 32 | 1 | 0 | 1 | 1 | 1 | 1 | 27 | 1819 | 217 | 645 | 6 | 27 | 44 | 785 | 3438 | 2589 | 1815 | 206 | 164 | 9 | 0 | 0 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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