Las Achiras Surf Forecast

/ North (29 surf breaks) /

Uruguay (54 surf breaks) / Lat Long: (34.03° S 53.54° W)

Surf Forecasts:

Las Achiras surfForecast / North / Uruguay

48hr Weather and Surf, issued 8 am Friday 05 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Las Achiras sea temperature is 13.9° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Las Achiras today?

The current surf forecast for Las Achiras at 3PM is: 1.1m 10s primary swell from a South direction and 0.7m 11s secondary swell from a South-southeast direction, 0.4m 9s secondary swell from a East direction (forecast issued at 08:00am September 05). The wind direction is predicted to be cross-shore.

Time (-03) & Date	Wave Height	Wave Period
Morning (05 Sep)	2.5ft (0.8m)	8s
Afternoon (05 Sep)	3.5ft (1.1m)	10s
Evening (05 Sep)	3ft (0.9m)	10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 05						Saturday 06								Sunday 07								Mon 08
	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	6 PM	9 PM	0 AM	3 AM
Rating (10 max)	2	0	0	1	0	0	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	S	S	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SE	SE	ESE	S	E	E	ENE	E
Period(s) (?)	7	8	8	10	10	10	9	9	9	8	8	8	8	8	7	7	7	7	8	9	4	5	6	6
Wave Graph (?)
Energy (?)	265	111	108	402	255	174	120	93	70	65	62	48	46	37	48	34	27	28	61	27	38	64	115	135
Wind (km/h)	WSW	SW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SE	ESE	ESE	E	NE	NE	E	ENE	ESE	ENE	ENE	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross	cross	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)	4:46AM 0.28			12:44PM 0.40	5:02PM 0.55		11:47PM 0.26		5:43AM 0.28			1:07PM 0.38		6:03PM 0.57		12:27AM 0.28		6:38AM 0.31		1:36PM 0.34		7:01PM 0.60		1:07AM 0.30
Low Tide / height (m)		8:10AM 0.08		1:25PM 0.40			9:18PM 0.18	2:44AM 0.14			9:02AM 0.07	2:31PM 0.36			10:05PM 0.19		3:32AM 0.11		9:55AM 0.06		3:24PM 0.30		10:52PM 0.21

	Friday 05						Saturday 06								Sunday 07								Mon 08
Sunrise	-	6:47	-	-	-	-	-	-	-	6:46	-	-	-	-	-	-	-	6:45	-	-	-	-	-	-
Sunset	-	-	-	-	6:17	-	-	-	-	-	-	-	6:19	-	-	-	-	-	-	-	6:19	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	7	7	9	9	9	9	8	7	6	7	9	9	9	9	9	10	10	12	13	13	13	14	13	13
Feels °C (?)	2	3	5	4	3	4	4	3	2	4	6	6	6	6	6	8	7	8	9	9	9	10	9	10

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 North

Wind Update Continuing clean conditions at Las Achiras (calm at Rocha 86 km from Las Achiras). 1.1m 11s groundswell from the S with a 0.9m 11s groundswell, also from the S and a 0.5m 9s swell, also from the E. 3 swells combining to make bigger set waves.
51 minutes ago Las Achiras

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