Diano Marina Surf Break

Lat Long: 43.90° N 8.08° E

Diano Marina 48 hour detailed Surf Forecast

Issued: 7 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Diano Marina sea temperature is
28.4° C
4.4° 

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 (0.7m), 4s period with SSW swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 1.5ft (0.5m), 4s period with S swell.
  • Evening surf: Evening surf (19 Aug, local time) - 2ft (0.6m), 5s period with SW swell.

The current surf forecast for Diano Marina at 4PM is: 0.5m 4s primary swell from a South direction and 0.2m 6s secondary swell from a West-southwest direction (forecast issued at 07:00am August 19). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (19 Aug)2.5ft (0.7m)4s
Afternoon (19 Aug)1.5ft (0.5m)4s
Evening (19 Aug)2ft (0.6m)5s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri afternoon. Warm (max 29°C on Wed afternoon, min 23°C on Fri afternoon). Winds increasing (calm on Wed afternoon, fresh winds from the SW by Thu night).

Wednesday
19
Thursday
20
Friday
21
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
1
0
0
0
0
0
0
0
0
1
1
0
0
0
1
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)
0.6
SSW
4
0.7
SSW
4
0.5
S
4
0.5
S
4
0.5
S
4
0.4
SW
5
0.8
SW
6
1.1
SW
6
1
SSW
6
0.9
SSW
5
0.8
SSW
5
0.7
S
5
1.1
SSW
5
1.2
SSW
6
0.9
SSW
6
1.3
SSW
6
1.5
SW
6
1
SSW
6
1.7
SSW
6
1.6
SSW
7
1.5
SSW
7
1.6
SSW
7
1.6
SSW
6
Wave Graph
Metric surfscale
Energy kJ
10
21
9
10
10
12
43
86
63
36
29
21
52
89
57
116
170
62
200
209
205
222
209
Wind (km/h)
5
NNE
10
NNE
15
ENE
10
E
5
ESE
10
SW
15
WSW
15
WSW
10
SW
10
WSW
15
SSW
20
SSW
25
SW
15
SW
30
SW
25
WSW
15
W
15
W
30
WSW
15
SW
25
SW
20
WSW
15
W
Wind State
cross-off
cross-off
cross-on
cross-on
glassy
cross
cross-off
cross-off
cross
cross-off
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
High Tide
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
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
cloud
thunderstorm
light rain
thunderstorm
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
2
3
1
Temp °C
25
26
28
29
28
27
25
25
25
26
28
29
28
27
27
24
24
25
24
23
25
25
24
Feels °C
28
29
30
32
32
30
27
27
28
29
30
31
29
28
24
22
23
25
22
23
23
24
24
  • 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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