San Giovanni di Sinis Surf Forecast

/ Sardinia (41 surf breaks) /

Italy (157 surf breaks)

Surf Forecasts:

San Giovanni di Sinis surfForecast / Sardinia / Italy

48hr Weather and Surf, issued 7 am Thursday 16 Oct 2025 CEST

Forecast update in hr min s Forecast update imminent

San Giovanni di Sinis surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's San Giovanni di Sinis sea temperature is 23.2° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at San Giovanni di Sinis today?

The current surf forecast for San Giovanni di Sinis at 10AM is: 0.4m 6s primary swell from a North direction (forecast issued at 07:00am October 16). The wind direction is predicted to be offshore.

Time (CEST) & Date	Wave Height	Wave Period
Morning (16 Oct)	1.5ft (0.4m)	6s
Afternoon (16 Oct)	-	-
Evening (16 Oct)	-	-

Table - waves today at San Giovanni di Sinis. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 16							Friday 17								Saturday 18								Sun 19
	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	2 AM
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 (?)	NNW	N	N	NNW	NNW	NNW	NNW	NW	NNW	NNW	NNW	NNW	NNW	NNW	N	NNW	NNW	NNW	NNW	—	NW	N	N	NNW
Period(s) (?)	7	7	6	6	4	4	4	6	6	6	6	6	5	5	4	4	4	4	4	-	3	4	4	4
Wave Graph (?)
kJ (?)	9	14	12	0	0	0	9	9	6	7	3	3	2	2	1	1	1	1	1	0	0	0	7	2
Wind (km/h)	NE	NE	NE	NW	NW	NW	ESE	E	E	ENE	ENE	WNW	NW	N	E	E	E	E	ESE	ENE	N	NNE	ESE	ESE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	off	off	cross- off	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- on	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	glass	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)		6:34AM 0.15				7:05PM 0.25				7:26AM 0.17				7:43PM 0.26					8:07AM 0.19				8:15PM 0.25
Low Tide / height (m)				12:04PM 0.07				1:55AM 0.07				1:01PM 0.06					2:22AM 0.06			1:47PM 0.06

	Thursday 16							Friday 17								Saturday 18								Sun 19
Sunrise	-	7:35	-	-	-	-	-	-	-	7:37	-	-	-	-	-	-	-	7:39	-	-	-	-	-	-
Sunset	-	-	-	-	6:45	-	-	-	-	-	-	-	6:44	-	-	-	-	-	-	-	6:43	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	18	17	20	22	21	21	19	18	17	16	19	21	20	20	19	18	17	16	19	21	21	20	19	18
Feels °C (?)	16	15	18	19	17	20	18	16	16	14	18	19	18	20	18	16	15	14	18	21	20	19	18	17

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 Sardinia

Wind Update Continuing clean conditions at San Giovanni di Sinis (light winds from the NNW at DecimomannuRds 76 km from San Giovanni di Sinis). 0.7m 4s local chop from the NNE to make surfable waves.
1 hour 28 minutes ago San Giovanni di Sinis

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