Ristna Hiiumaa Island Surf Break

Lat Long: 58.93° N 22.05° E

Ristna Hiiumaa Island 48 hour detailed Surf Forecast

Issued: 8 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ristna Hiiumaa Island sea temperature is
16.8° C
0.1° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 1.5ft (0.4m), 5s period with WSW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1ft (0.3m), 5s period with WSW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 0.5ft (0.2m), 4s period with WSW swell.

The current surf forecast for Ristna Hiiumaa Island at 3PM is: 0.3m 5s primary swell from a West-southwest direction and 0.2m 3s secondary swell from a South direction (forecast issued at 08:00am July 18). The wind direction is predicted to be glassy.

Time (EEST) & DateWave HeightWave Period
Morning (18 Jul)1.5ft (0.4m)5s
Afternoon (18 Jul)1ft (0.3m)5s
Evening (18 Jul)0.5ft (0.2m)4s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Sat afternoon. Very mild (max 18°C on Sat morning, min 14°C on Mon night). Winds increasing (calm on Sat afternoon, near gales from the NE by Mon afternoon).

Saturday
18
Sunday
19
Monday
20
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)
0.3
SW
4
0.4
WSW
5
0.4
WSW
5
0.3
WSW
5
0.3
WSW
4
0.2
WSW
4
0.7
NNW
4
0.9
NW
4
0.8
NNW
4
0.6
NNW
4
0.4
NNW
4
0.3
NNW
4
0.5
SW
7
0.6
SW
7
0.6
SW
6
0.6
SSW
6
0.6
SSW
6
0.6
SSW
6
0.5
SW
6
0.4
SW
6
0.2
SSW
6
0.1
SW
6
Wave Graph
Metric surfscale
Energy kJ
2
9
10
4
4
2
12
31
26
12
6
2
23
36
34
26
24
23
16
8
3
1
Wind (km/h)
15
SSE
15
SSE
15
SW
0
W
15
ESE
15
SW
35
NNW
30
WNW
20
W
10
WNW
5
NNW
10
NNW
5
N
5
ENE
0
ENE
10
ESE
10
SSE
15
E
35
ENE
50
ENE
55
NE
50
ENE
Wind State
cross-off
cross-off
cross-on
glassy
off
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
glassy
glassy
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
12:24PM0.02m
1:43AM0.02m
1:02PM0.02m
2:34AM0.02m
1:42PM0.01m
Low Tide
6:08AM0.00m
7:16PM-0.00m
7:17AM0.01m
7:37PM0.00m
8:47AM0.01m
8:03PM0.00m
cloud
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
rain showers
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:50
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:24
10:22
10:21
 mm
1
1
3
5
2
1
1
1
Temp °C
19
18
17
17
18
18
17
16
16
16
16
16
16
16
16
16
16
16
17
16
15
16
Feels °C
18
17
16
19
18
18
12
11
14
16
16
16
16
16
17
16
15
15
12
7
5
6
  • 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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