Diano Marina Surf Break

Lat Long: 43.90° N 8.08° E

Diano Marina 48 hour detailed Surf Forecast

Issued: 1 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Diano Marina sea temperature is
28.7° C
4.6° 

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


How big are the waves at Diano Marina today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.8m), 4s period with S swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.8m), 5s period with S swell.
  • Evening surf: Evening surf (19 Aug, local time) - 1.5ft (0.5m), 4s period with S swell.

The current surf forecast for Diano Marina at 9AM is: 0.8m 4s primary swell from a South direction and 0.4m 4s secondary swell from a South-southwest direction, 0.1m 6s secondary swell from a Southwest direction (forecast issued at 01:00am August 19). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (19 Aug)2.5ft (0.8m)4s
Afternoon (19 Aug)2.5ft (0.8m)5s
Evening (19 Aug)1.5ft (0.5m)4s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 29°C on Thu afternoon, min 24°C on Fri night). Mainly fresh winds.

Wednesday
19
Thursday
20
Friday
21
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
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
3
0.2
WSW
7
0.7
S
4
0.5
S
4
0.8
S
5
0.5
SW
7
0.5
SSE
4
0.6
SW
5
0.9
SW
5
0.9
SSW
5
0.9
SSW
5
0.7
SSW
5
0.7
S
4
0.9
SSW
5
1.2
SSW
6
1.2
SSW
6
1.7
SSW
6
1.4
SSW
6
1.2
SSW
6
1.1
SSW
6
1.4
SW
6
1.5
SW
6
1.8
SW
6
1.8
SW
7
Wave Graph
Metric surfscale
Energy kJ
3
5
18
9
32
21
12
14
42
49
33
22
20
37
87
93
189
141
96
77
133
143
239
295
Wind (km/h)
5
W
10
NNE
10
NNE
15
E
15
E
5
ENE
10
SW
15
WSW
10
WSW
15
WSW
10
WSW
15
SSW
25
SSW
25
SW
25
W
30
WSW
25
WSW
20
WSW
15
WSW
20
WSW
30
SW
30
SW
25
SW
20
WSW
Wind State
glassy
cross-off
cross-off
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
1:21AM0.23m
2:25PM0.21m
1:59AM0.21m
3:53PM0.20m
3:03AM0.19m
5:39PM0.21m
Low Tide
7:56AM0.09m
8:10PM0.13m
8:48AM0.10m
9:51PM0.15m
10:03AM0.10m
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
cloud
part cloud
part cloud
cloud
cloud
thunderstorm
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:25
8:23
8:22
 mm
1
2
1
Temp °C
26
25
26
28
28
28
27
26
25
25
26
28
29
28
29
28
25
25
25
26
27
27
26
25
Feels °C
30
28
29
30
30
32
31
29
28
27
29
30
30
28
27
24
23
24
25
25
24
24
25
25
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Diano Marina surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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