Napatree Jetty Surf Forecast

/ Rhode Island (33 breaks) / Rhode Island (34 breaks) /

USA (1297 breaks) / Lat Long: (41.31° N 71.86° W)

Surf Forecasts:

Napatree Jetty surfForecast / Rhode Island / USA

48hr Weather and Surf, issued 1 pm Saturday 13 Sep 2025 EDT

Forecast 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 20.0° 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 7PM is: 0.4m 9s primary swell from a Southeast direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 01:00pm September 13). The wind direction is predicted to be onshore.

Time (EDT) & Date	Wave Height	Wave Period
Morning (13 Sep)	1.5ft (0.4m)	9s
Afternoon (13 Sep)	1.5ft (0.4m)	9s
Evening (13 Sep)	1.5ft (0.4m)	9s

Table - waves today at Napatree Jetty. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Saturday 13					Sunday 14								Monday 15								Tuesday 16
	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
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	SE	SE	SE	ESE	ESE	SE
Period(s) (?)	9	9	9	9	9	9	9	9	9	7	7	7	7	10	8	8	8	8	8	8	8	8	8	8
Wave Graph (?)
kJ (?)	38	28	28	28	27	27	27	27	27	13	13	14	13	15	16	16	18	26	17	17	16	13	11	17
Wind (km/h)	SSE	S	S	SSW	SW	WSW	WSW	W	W	SSW	SSW	WSW	SSW	WNW	NNE	NE	E	SE	SE	ESE	ESE	ENE	NE	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	on	cross- on	cross- on	cross- on	cross	cross- on	on	on	cross- on	glass	cross	off	cross- off	cross- off	cross	cross- on	cross	cross	cross- off	cross- off	cross- off
High Tide / height (m)		1:40PM 0.95					2:11AM 0.78				2:43PM 0.91				3:14AM 0.75				3:50PM 0.87				4:20AM 0.76
Low Tide / height (m)					8:23PM 0.15			7:45AM 0.10					10:42PM 0.16				9:00AM 0.15					11:51PM 0.15

	Saturday 13					Sunday 14								Monday 15								Tuesday 16
Sunrise	-	-	-	-	-	-	-	6:26	-	-	-	-	-	-	-	6:26	-	-	-	-	-	-	-	6:28
Sunset	-	-	7:00	-	-	-	-	-	-	-	6:59	-	-	-	-	-	-	-	6:57	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	18	19	19	18	18	18	18	18	22	22	21	21	20	20	19	17	20	22	21	19	18	18	17	16
Feels °C (?)	17	17	17	16	16	17	17	18	22	20	19	21	22	21	18	16	20	21	20	18	17	18	16	15

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Rhode Island

Wind Update Wind reports 7 km away suggest it is still onshore at Napatree Jetty (light winds from the S at Westerly Airport). 0.4m 8s swell from the SE with a 0.2m 2s local chop from the S and a 0.1m 9s swell from the SE. 3 swells combining to make bigger set waves.
1 hour 49 minutes ago Napatree Jetty

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1 h 49 min ago

15 km/h

Onshore

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