Boca del Rio 48 hour detailed Surf Forecast

Lat Long: 18.16° S 70.69° W

Issued: 12 am 05 Nov 2026 (local time)

Forecast update in hr min

Today's Boca del Rio sea temperature is

21.8°C

Boca del Rio 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 Boca del Rio today (05 Nov):

Morning surf: Morning surf (05 Nov, local time) - 5ft (1.6m), 14s period with SW swell.
Afternoon surf: Afternoon surf (05 Nov, local time) - 4.5ft (1.4m), 13s period with SW swell.
Evening surf: Evening surf (05 Nov, local time) - 4.5ft (1.4m), 13s period with SW swell.

The current surf forecast for Boca del Rio at 8AM is: 1.6m 14s primary swell from a Southwest direction and 0.7m 6s secondary swell from a South-southwest direction (forecast issued at 12:00am November 05). The wind direction is predicted to be cross-onshore.

Time (-05) & Date	Wave Height	Wave Period
Morning (05 Nov)	5ft (1.6m)	14s
Afternoon (05 Nov)	4.5ft (1.4m)	13s
Evening (05 Nov)	4.5ft (1.4m)	13s

Table - waves today at Boca del Rio. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 22°C on Fri morning, min 19°C on Thu night). Wind will be generally light.
	Thursday 5								Friday 6								Saturday 7								Sun 8
	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM
Rating (10 max)	4	4	3	1	0	1	2	3	4	3	3	3	1	2	3	4	4	3	4	3	1	2	3	4	4	4	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SSW 13	SSW 13	SSW 13	SSW 13	SSW 14	SSW 19	SSW 18	SSW 18	SSW 17	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13
Wave Graph
kJ	1236	1034	898	859	821	669	535	749	760	932	961	1019	847	1431	1735	2674	2402	2314	2447	2144	1980	1670	1647	1647	1624	1534	1326
Wind (km/h)	SE	SE	SSE	SSW	S	SSW	SSW	SSE	SE	SSE	SSE	S	SSW	SSW	S	SE	SE	SSE	SE	S	S	SSW	S	S	ESE	ESE	SSE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross	cross-on	cross-on	cross-on	cross-on	cross	cross-off	cross	cross	cross	cross-on	cross-on	cross	glassy	cross-off	cross	cross-off	cross	cross-on	cross-on	cross-on	glassy	glassy	glassy	cross
High Tide			4:50AM0.91m				5:48PM0.89m				5:39AM0.86m				6:27PM0.98m				6:25AM0.80m					7:03PM1.04m
Low Tide					11:23AM0.03m				11:50PM0.20m				11:58AM0.03m				00:43AM0.16m				12:31PM0.04m					1:30AM0.13m


	—	5:01	—	—	—	—	—	—	—	5:01	—	—	—	—	—	—	—	5:00	—	—	—	—	—	—	—	5:00	—
	—	—	—	—	—	5:51	—	—	—	—	—	—	—	5:51	—	—	—	—	—	—	—	5:52	—	—	—	—	5:52
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	20	20	20	21	21	21	20	20	20	19	19	21	22	21	20	20	19	19	19	21	22	21	20	20	19	20	20
Feels °C	20	21	21	20	20	20	20	21	21	20	20	20	21	21	21	22	19	20	19	20	21	21	21	22	21	22	21
Swell 1 Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SSW 13	SSW 13	SSW 13	SSW 13	SSW 14	SSW 12	SSW 18	SSW 18	SSW 17	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 13
kJ	1236	1034	898	859	821	669	535	749	760	932	961	1019	702	1431	1735	2674	2402	2314	2447	2144	1980	1670	1647	1647	1624	1534	1326
Swell 2 Height (m) Direction Period (s)	SW 18	SSW 6	SSW 6	SSW 6	SSW 7	SSW 7	SSW 8	SW 16	SW 16	SSW 22	SSW 21	SSW 20	SSW 19	SSW 12	SSW 11	NW 15	WNW 14	WNW 18	WNW 14	WNW 13	WNW 13	WNW 13	W 13	W 13	W 13	W 13	W 16
kJ	82	22	32	45	51	74	81	264	271	181	506	603	847	605	366	8	21	30	18	18	18	17	4	4	3	3	5
Swell 3 Height (m) Direction Period (s)	W 16	SW 18	SW 18	SW 18	W 16	SW 17	SW 16	SW 24	SSW 23	W 15	NW 15	NW 15	SW 15	NW 15	NW 15	W 18	W 18	—	—	—	—	NW 21	W 21	W 21	W 16	—	W 16
kJ	5	81	82	82	5	147	264	22	52	4	8	8	178	8	8	6	6	—	—	—	—	18	9	9	5	—	5
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	SSW 8	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	100	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Nearest Offshore or Glassy	Boca del Rio Arequipa, Moquegua & Tacna	Boca del Rio Arequipa, Moquegua & Tacna	Las Machas Atacama	Piedras Negras Arequipa, Moquegua & Tacna	La Cosa Tarapaca	Caletita Buena Tarapaca	El Puerto Atacama	Las Machas Atacama	Boca del Rio Arequipa, Moquegua & Tacna	Caleta Sama Arequipa, Moquegua & Tacna	Piedras Negras Arequipa, Moquegua & Tacna	El Olon de Ilo Arequipa, Moquegua & Tacna	La Cosa Tarapaca	Piedras Negras Arequipa, Moquegua & Tacna	Las Machas Atacama	Boca del Rio Arequipa, Moquegua & Tacna	Boca del Rio Arequipa, Moquegua & Tacna	Caleta Sama Arequipa, Moquegua & Tacna	Boca del Rio Arequipa, Moquegua & Tacna	El Olon de Ilo Arequipa, Moquegua & Tacna	La Cosa Tarapaca	Piedras Negras Arequipa, Moquegua & Tacna	Las Machas Atacama	Boca del Rio Arequipa, Moquegua & Tacna	Boca del Rio Arequipa, Moquegua & Tacna	Boca del Rio Arequipa, Moquegua & Tacna	Las Machas Atacama
Rating (10 max)	4	4	4	3	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Distance (km)	0	0	46	92	236	155	51	46	0	28	92	95	236	92	46	0	0	28	0	95	236	92	46	0	0	0	46
Best forecast wave conditions in Arequipa, Moquegua and Tacna	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo			El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo		Piedras Negras	El Olon de Ilo	Caleta Sama	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo		El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	El Olon de Ilo	Punta Bombon
Rating (10 max)	4	4	4	3			3	4	4	4	4	4		4	4	5	4	4	4	4		4	4	4	4	4	4
Best forecast wave conditions in Peru	Las Gramas Ancash	Las Gramas Ancash	Islote Zarate Ica	Islote Zarate Ica	La Herradura Lima	La Herradura Lima	La Herradura Lima	El Olon de Ilo Arequipa, Moquegua & Tacna	El Olon de Ilo Arequipa, Moquegua & Tacna	El Olon de Ilo Arequipa, Moquegua & Tacna	El Olon de Ilo Arequipa, Moquegua & Tacna	El Olon de Ilo Arequipa, Moquegua & Tacna	La Herradura Lima	La Herradura Lima	Pico Alto Lima	Caleta Sama Arequipa, Moquegua & Tacna	Pico Alto Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima	La Herradura Lima
Rating (10 max)	4	4	4	4	3	3	3	4	4	4	4	4	3	4	4	5	4	4	4	4	4	4	4	4	4	4	4
Header Global	Lebu Chile	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Ranches United States	Ranches United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Fullers United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Gerickes Point South Africa	Fish Boma South Africa	Barrancon Chile	Barbel Point South Africa	Barrancon Chile	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand
Rating (10 max)	5	6	8	5	5	5	5	8	8	7	6	6	7	5	9	9	8	7	6	6	5	5	4	4	4	4	4

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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Boca del Rio 48 hour detailed Surf Forecast

How big are the waves at Boca del Rio today (05 Nov):

Short Range Forecast

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