Greenhill Surf Forecast

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

USA (1297 breaks) / Lat Long: (41.36° N 71.61° W)

Surf Forecasts:

Greenhill surfForecast / Rhode Island / USA

12 Day Weather and Surf, issued 7 pm Thursday 23 Oct 2025 EDT

Forecast update in hr min s Forecast update imminent

Greenhill surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Greenhill sea temperature is 17.3° C
(Which is 2.6°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Greenhill this week:

The most powerful waves expected at Greenhill in the next 12 days are 0.8m 6s and forecast to arrive on Friday (Oct 24) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Friday (Oct 31) at 2AM.

Wave Type	Time (EDT) & Date	Wave Height & Period
Next good surf (1 star+)	-	-
Best Surf	-	-
Most Powerful	2AM (Fri 24th Oct)	2.5ft (0.8m) 6s

Table - best surf conditions forecast for Greenhill over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Very mild (max 12°C on Thu night, min 6°C on Sat morning). Wind will be generally light.										Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Mon night. Very mild (max 12°C on Wed afternoon, min 5°C on Mon morning). Wind will be generally light.
		Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thu 30
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	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 (?)	SSW	SW	SW	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	SE
Period(s) (?)	6	6	6	8	8	9	8	8	8	7	8	7	7	7	7	7	8	8	10	9	10
Wave Graph (?)
kJ (?)	44	29	40	18	16	20	17	23	23	14	14	19	13	13	12	16	12	12	39	34	4
Wind (km/h)	WNW	W	WNW	NW	NNW	NNW	N	NNW	NNW	N	NNE	N	NNW	N	N	N	NE	ENE	NE	ESE	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	off	off	cross- off	cross- off	cross	on
High Tide / height (m)	9:35PM 1.04	9:55AM 1.26		10:11PM 0.99	10:33AM 1.21		10:50PM 0.95	11:15AM 1.15		11:34PM 0.90	12:01PM 1.10		12:27AM 0.88	12:54PM 1.06		1:32AM 0.88	1:55PM 1.05		2:40AM 0.92		2:58PM 1.06
Low Tide / height (m)	3:30AM 0.20		4:19PM 0.24	4:05AM 0.24		4:59PM 0.29	4:44AM 0.29		5:43PM 0.34		5:28AM 0.34	6:34PM 0.37		6:21AM 0.39	7:31PM 0.38		7:26AM 0.41		8:31PM 0.35	8:38AM 0.39

		Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thu 30
Sunrise	-	7:07	-	-	7:09	-	-	7:09	-	-	7:11	-	-	7:11	-	-	7:13	-	-	7:13	-
Sunset	-	-	5:52	-	-	5:51	-	-	5:50	-	-	5:47	-	-	5:46	-	-	5:45	-	-	5:44

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	2	-	-	-	-	-	6	24	7
Temp. °C	12	11	12	12	9	12	11	8	11	9	7	8	7	6	8	7	9	12	11	16	17
Feels °C (?)	8	7	8	8	5	8	7	4	8	5	1	2	1	1	3	3	6	9	4	9	13

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 Continuing clean conditions at Greenhill (light winds from the W at Westerly Airport 16 km from Greenhill). 0.6m 6s windswell from the S with a 0.2m 10s swell from the ESE and a 0.2m 10s swell from the SSE. 3 swells combining to make bigger set waves.
2 hours 12 minutes ago Greenhill

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16 km away, 2 h 12 min ago

6 km/h

0.0

17.3

Air / Water (°C)

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Greenhill surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Greenhill Surf forecast

The above surf forecast table for Greenhill provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Greenhill can be found by selecting the local surf guide option on the grey menu. Our Greenhill surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Greenhill) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Greenhill may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Greenhill is 15 km (9 miles) from Narragansett Pier. If you plan a vacation in Rhode Island, look for hotels and other accommodation in Narragansett Pier. Narragansett Pier has rooms for a wide range of budgets as well as car hire and transport links.