Las Cuevas Surf Forecast

/ Buenos Aires (44 surf breaks) /

Argentina (51 surf breaks)

Surf Forecasts:

Las Cuevas surfForecast / Buenos Aires / Argentina

48hr Weather and Surf, issued 8 pm Friday 17 Oct 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Las Cuevas sea temperature is 13.7° C
(Which is 2.5°C warmer than normal for this time of year)

How big are the waves at Las Cuevas today?

The current surf forecast for Las Cuevas at 2AM is: 0.4m 12s primary swell from a South-southeast direction and 0.6m 9s secondary swell from a East direction, 0.6m 4s secondary swell from a South direction (forecast issued at 08:00pm October 17). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (18 Oct)	1.5ft (0.5m)	9s
Afternoon (18 Oct)	1.5ft (0.4m)	11s
Evening (18 Oct)	1.5ft (0.5m)	10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Fri 17		Saturday 18								Sunday 19								Monday 20
	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 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	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	E	E	E	SSE	E	SSE	SSE	SSE	S	S	S	SSE	S	SSE	SSE	SSE	ENE	NE	NE	SSE	ENE	SSE	ENE
Period(s) (?)	9	9	9	9	12	9	11	11	11	10	10	10	8	9	10	9	9	5	6	6	9	6	9	6
Wave Graph (?)
kJ (?)	58	57	57	56	55	49	47	47	45	53	70	92	72	55	51	49	48	56	59	69	32	60	31	51
Wind (km/h)	SSW	SSW	SSW	S	SSE	SE	E	E	ENE	NE	NNE	N	N	N	NNE	NNE	NNE	NNE	NNE	NNE	N	N	N	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross	cross- on	cross- on	on	on	cross- on	cross- on	cross- on	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)	3:58PM 1.21				5:01AM 0.90				4:59PM 1.19				5:45AM 0.96				5:53PM 1.18					6:24AM 1.03
Low Tide / height (m)			11:28PM 0.26				11:13AM 0.48					12:18AM 0.28				12:12PM 0.42				1:00AM 0.31				1:02PM 0.36

	Fri 17		Saturday 18								Sunday 19								Monday 20
Sunrise	-	-	-	-	-	6:01	-	-	-	-	-	-	-	6:00	-	-	-	-	-	-	5:58	-	-	-
Sunset	7:09	-	-	-	-	-	-	-	7:10	-	-	-	-	-	-	-	7:12	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	14	13	11	10	10	10	10	10	10	9	9	9	8	9	14	17	17	13	11	10	12	14	18	19
Feels °C (?)	11	8	6	5	6	6	6	5	5	4	4	4	2	3	8	12	13	7	5	4	6	7	11	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 Buenos Aires

Wind Update Continuing clean conditions at Las Cuevas (light winds from the SW at Mar Del Plata AR Airport 35 km from Las Cuevas). 0.8m 9s swell from the E with a 0.8m 3s local chop from the S and a 0.4m 9s swell from the SSW as well as a 0.3m 12s groundswell from the SSE. 4 swells combining to make bigger set waves.
1 hour 55 minutes ago Las Cuevas

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35 km away, 1 h 55 min ago

6 km/h

0.0

13.7

Air / Water (°C)

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