Ristna Hiiumaa Island Surf Break

Lat Long: 58.93° N 22.05° E

Ristna Hiiumaa Island 48 hour detailed Surf Forecast

Issued: 8 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ristna Hiiumaa Island sea temperature is
18.1° C
0.4° 

Ristna Hiiumaa Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ristna Hiiumaa Island today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 3.5ft (1.0m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 5ft (1.6m), 6s period with WNW swell.
  • Evening surf: Evening surf (11 Aug, local time) - 6ft (1.8m), 6s period with NW swell.

The current surf forecast for Ristna Hiiumaa Island at 12PM is: 1.3m 5s primary swell from a West-northwest direction and 0.8m 6s secondary swell from a Southwest direction (forecast issued at 08:00am August 11). The wind direction is predicted to be onshore.

Time (EEST) & DateWave HeightWave Period
Morning (11 Aug)3.5ft (1.0m)6s
Afternoon (11 Aug)5ft (1.6m)6s
Evening (11 Aug)6ft (1.8m)6s

Table - waves today at Ristna Hiiumaa Island. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue morning. Very mild (max 17°C on Thu morning, min 15°C on Tue morning). Winds decreasing (strong winds from the NW on Tue afternoon, light winds from the SW by Thu night).

Tuesday
11
Wednesday
12
Thursday
13
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
6
1
W
6
1.3
WNW
5
1.6
WNW
6
1.9
NW
6
1.8
NW
6
1.8
NW
6
1.7
NW
6
1.6
NW
6
1.5
NW
6
1.5
NW
6
1.5
NW
5
1.4
NW
5
1.3
NW
5
0.9
NW
4
0.6
NW
4
0.2
NNW
4
0.3
W
3
0.3
W
4
0.5
WSW
5
0.6
WSW
5
0.6
SW
5
Wave Graph
Metric surfscale
Energy kJ
73
62
88
166
269
247
239
203
150
131
131
129
110
84
34
13
1
2
3
15
18
16
Wind (km/h)
30
WNW
25
WNW
30
NW
40
NW
50
NW
45
NNW
40
NNW
40
NW
40
NW
40
NW
40
NW
40
NW
35
NNW
25
NW
25
WNW
15
WNW
15
WSW
15
SW
20
SW
20
SSW
15
SW
10
SW
Wind State
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
cross-on
cross
cross
cross
cross
cross
High Tide
8:50AM0.03m
10:07PM0.01m
9:32AM0.03m
10:31PM0.01m
10:09AM0.03m
Low Tide
4:14PM-0.01m
2:45AM0.00m
4:42PM-0.01m
3:37AM0.00m
5:04PM-0.00m
part cloud
clear
thunderstorm
thunderstorm
light rain
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:41
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:31
9:29
9:27
 mm
2
1
1
Temp °C
17
16
15
15
15
16
16
15
15
15
15
15
15
15
16
16
16
17
17
17
17
17
Feels °C
11
11
9
7
5
6
7
7
7
7
7
7
8
9
11
12
13
15
14
15
16
16
  • 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 

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