Ristna Hiiumaa Island Surf Break

Lat Long: 58.93° N 22.05° E

Ristna Hiiumaa Island 48 hour detailed Surf Forecast

Issued: 2 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ristna Hiiumaa Island sea temperature is
17.8° C
0.0° 

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 (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 6ft (1.8m), 6s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 8ft (2.4m), 7s period with SW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 6ft (1.8m), 7s period with SW swell.

The current surf forecast for Ristna Hiiumaa Island at 11AM is: 2.0m 6s primary swell from a Southwest direction (forecast issued at 02:00am August 10). The wind direction is predicted to be cross-offshore.

Time (EEST) & DateWave HeightWave Period
Morning (10 Aug)6ft (1.8m)6s
Afternoon (10 Aug)8ft (2.4m)7s
Evening (10 Aug)6ft (1.8m)7s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Mon afternoon. Very mild (max 19°C on Mon morning, min 14°C on Wed morning). Winds decreasing (near gales from the SSW on Mon morning, moderate winds from the NNW by Wed night).

Monday
10
Tuesday
11
Wednesday
12
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
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
0
0
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)
1.7
SW
6
1.6
SW
6
1.6
SW
6
1.8
SW
6
2.2
SW
6
2.4
SW
7
2
SW
7
1.8
SW
7
1.6
SW
6
1.5
WSW
6
1.2
W
6
1
SW
7
1.3
WNW
5
1.6
NW
6
1.8
NW
6
1.9
NW
6
1.8
NW
6
1.6
NW
6
1.6
NW
6
1.6
NW
6
1.6
NW
6
1.6
NW
6
1.6
NW
6
1.5
NW
5
Wave Graph
Metric surfscale
Energy kJ
210
200
206
265
376
563
357
290
213
154
89
88
71
165
221
266
247
181
150
163
149
163
163
129
Wind (km/h)
40
SSW
35
SSW
40
S
40
S
50
SSW
40
SW
45
SW
35
SW
40
WSW
35
W
35
W
30
NW
30
NW
40
NNW
45
NW
45
NNW
40
NNW
40
NNW
40
NW
40
NW
40
NW
35
NW
40
NW
35
NNW
Wind State
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:17PM0.01m
8:03AM0.03m
9:39PM0.01m
8:50AM0.03m
10:07PM0.01m
9:32AM0.03m
Low Tide
00:40AM0.01m
3:44PM-0.01m
1:49AM0.00m
4:14PM-0.01m
2:45AM0.00m
4:42PM-0.01m
cloud
clear
part cloud
cloud
cloud
light rain
light rain
light rain
rain showers
clear
clear
cloud
cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:34
9:31
9:29
 mm
2
3
2
1
1
Temp °C
17
17
17
18
19
17
17
17
19
18
17
16
16
15
15
16
16
16
15
15
14
15
15
15
Feels °C
11
11
11
11
10
11
10
11
12
12
11
11
10
7
6
6
7
7
7
7
6
7
7
8
  • 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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