Dunes 48 hour detailed Surf Forecast

Lat Long: 18.51° N 67.06° W

Issued: 1 am 10 Oct 2026 (local time)

Forecast update in hr min

Today's Dunes sea temperature is

29.6°C

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

Surf Forecasts:

How big are the waves at Dunes today (10 Oct):

Morning surf: Morning surf (10 Oct, local time) - 4.5ft (1.3m), 6s period with ENE swell.
Afternoon surf: Afternoon surf (10 Oct, local time) - 4.5ft (1.3m), 6s period with ENE swell.
Evening surf: Evening surf (10 Oct, local time) - 4.5ft (1.3m), 6s period with ENE swell.

The current surf forecast for Dunes at 6AM is: 1.2m 6s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a North direction, 0.2m 7s secondary swell from a North-northeast direction (forecast issued at 01:00am October 10). The wind direction is predicted to be cross-shore.

Time (AST) & Date	Wave Height	Wave Period
Morning (10 Oct)	4.5ft (1.3m)	6s
Afternoon (10 Oct)	4.5ft (1.3m)	6s
Evening (10 Oct)	4.5ft (1.3m)	6s

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

	Short Range Forecast Moderate rain (total 17mm), heaviest on Sun afternoon. Warm (max 29°C on Sat morning, min 25°C on Sat night). Winds decreasing (fresh winds from the ENE on Sat afternoon, calm by Mon night).
	Saturday 10								Sunday 11								Monday 12
	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
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	1	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ENE 5	ENE 5	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 5	ENE 5	ENE 5	ENE 5
Wave Graph
kJ	66	87	84	98	98	102	102	122	119	123	114	114	142	172	146	113	87	85	72	55	51	51	39	29
Wind (km/h)	E	E	E	ENE	ENE	ENE	E	E	E	E	E	E	ENE	ENE	SE	ESE	ESE	E	E	E	ENE	NW	E	SE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross	cross	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross-on	cross	cross-off	cross-off	cross-off	cross	cross-off	cross	cross-on	cross-on	glassy	cross-off
High Tide				8:22AM0.56m				8:23PM0.42m				9:07AM0.58m				9:01PM0.38m				9:51AM0.58m				9:38PM0.35m
Low Tide	1:43AM0.11m					2:44PM0.15m				2:17AM0.09m				3:36PM0.15m				2:51AM0.07m				4:26PM0.16m


	—	6:20	—	—	—	—	—	—	—	6:20	—	—	—	—	—	—	—	6:20	—	—	—	—	—	—
	—	—	—	—	—	6:08	—	—	—	—	—	—	—	6:07	—	—	—	—	—	—	—	6:07	—	—
mm	—	—	1	—	—	—	—	—	1	1	1	—	2	4	—	—	—	—	—	—	3	4	—	—
Temp °C	26	26	26	29	28	28	27	26	25	25	26	29	28	29	28	26	26	26	26	29	29	27	27	27
Feels °C	27	27	27	29	27	28	27	26	25	26	27	30	28	30	31	29	28	28	27	30	31	30	31	31
Swell 1 Height (m) Direction Period (s)	N 8	N 8	N 8	N 8	N 8	N 8	N 8	N 8	N 8	N 7	N 7	N 8	N 7	N 6	N 6	N 7	NE 10	NE 9	NNE 7	NNE 7	NNE 7	NNE 7	NNE 7	NNE 8
kJ	21	21	19	18	18	18	18	18	10	9	9	10	9	3	3	8	4	3	10	10	10	10	9	22
Swell 2 Height (m) Direction Period (s)	NNE 7	NNE 7	NNE 9	NE 7	NNE 9	NE 8	NE 8	NE 8	N 10	—	—	NE 7	—	NE 10	NE 10	NE 10	N 10	N 10	NE 9	ENE 9	ENE 9	NE 8	NE 8	NE 8
kJ	5	5	8	2	8	3	3	3	2	—	—	9	—	4	4	4	2	2	3	8	8	11	11	11
Swell 3 Height (m) Direction Period (s)	NNE 10	NNE 10	NE 7	NNE 9	NE 7	NE 7	N 10	N 10	—	—	—	—	—	—	N 8	N 11	N 10	N 10	N 10	NE 9	NNE 9	NNE 8	NNE 8	N 16
kJ	10	9	2	8	2	2	2	2	—	—	—	—	—	—	1	2	2	2	2	3	8	7	7	5
Wind waves Height (m) Direction Period (s)	ENE 5	ENE 5	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 6	ENE 5	ENE 5	ENE 5	ENE 5
kJ	66	87	84	98	98	102	102	122	119	123	114	114	142	172	146	113	87	85	72	55	51	51	39	29
Nearest Offshore or Glassy	Embassy Beach Caribbean Coast	El Unico Puerto Rico	La Boya Caribbean Coast	Los Pocitos Caracas	Los Pocitos Caracas	Otro Pais Caracas	Guibia Caribbean Coast	El Chinchorro (Red Beach) Caribbean Coast	El Unico Puerto Rico	Punta Higuero Puerto Rico	Margara Puerto Rico	Red Beach Caribbean Coast	Otro Pais Caracas	Punta Higuero Puerto Rico	Dunes Puerto Rico	Dunes Puerto Rico	Cueva del Indio Puerto Rico	Cueva del Indio Puerto Rico	El Unico Puerto Rico	Inches Puerto Rico	Fort Point Caribbean	El Unico Puerto Rico	Dunes Puerto Rico	Dunes Puerto Rico
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	246	87	272	879	879	878	304	312	87	26	35	316	878	26	0	0	44	44	87	130	547	87	0	0
Best forecast wave conditions in Puerto Rico		El Unico							Islitas	Chatarras	Chatarras			Domes (Rincon)	Chatarras	El Penon Amador	El Escambrón	El Unico	El Unico	Inches		Tocones	Playa Motones	Surfers Beach
Rating (10 max)		1							1	1	1			1	1	1	1	1	1	1		1	1	1
Best forecast wave conditions in Puerto Rico		El Unico Puerto Rico							Islitas Puerto Rico	Chatarras Puerto Rico	Chatarras Puerto Rico			Domes (Rincon) Puerto Rico	Chatarras Puerto Rico	El Penon Amador Puerto Rico	El Escambrón Puerto Rico	El Unico Puerto Rico	El Unico Puerto Rico	Inches Puerto Rico		Tocones Puerto Rico	Playa Motones Puerto Rico	Surfers Beach Puerto Rico
Rating (10 max)		1							1	1	1			1	1	1	1	1	1	1		1	1	1
Header Global	Asu Indonesia	Asu Indonesia	Asu Indonesia	Pascuales Mexico	Easter Reef Australia	Trial Harbour Australia	Luna Park Australia	Luna Park Australia	Luna Park Australia	Luna Park Australia	Boners United States	Point Roadnight Australia	Gas Bay Australia	Cow Bombie Australia	Cobblestones Australia	Cobblestones Australia	Outside Corner Indonesia	Bancoora Australia	Cathedral Rock Australia	Benkunqut Indonesia	Bali Village Indonesia	Bali Village Indonesia	Jimmys Indonesia	Cobblestones Australia
Rating (10 max)	4	4	4	9	6	9	9	9	9	8	5	5	6	6	5	5	5	5	6	5	5	5	5	5

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

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Dunes 48 hour detailed Surf Forecast

How big are the waves at Dunes today (10 Oct):

Short Range Forecast

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