Surf Forecasts:
How big are the waves at Ristna Hiiumaa Island today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 8ft (2.5m), 7s period with N swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 5.5ft (1.7m), 6s period with NNW swell.
- Evening surf: Evening surf (23 Aug, local time) - 5ft (1.6m), 6s period with NW swell.
The current surf forecast for Ristna Hiiumaa Island at 4AM is: 3.0m 7s primary swell from a North direction (forecast issued at 08:00pm August 22). The wind direction is predicted to be cross-onshore.
| Time (EEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 8ft (2.5m) | 7s |
| Afternoon (23 Aug) | 5.5ft (1.7m) | 6s |
| Evening (23 Aug) | 5ft (1.6m) | 6s |
Table - waves today at Ristna Hiiumaa Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Sat night. Very mild (max 18°C on Sun afternoon, min 15°C on Sat night). Winds decreasing (gales from the N on Sat night, light winds from the NNW by Tue afternoon). | ||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | NNE 4 | N 6 | N 7 | N 7 | N 7 | N 7 | NNW 6 | NNW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 5 | NNW 5 | NNW 5 | NW 5 | NW 5 | NNW 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 25 | 240 | 698 | 1005 | 775 | 568 | 331 | 198 | 196 | 177 | 169 | 120 | 102 | 67 | 54 | 73 | 129 | 138 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | 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 | cross-on | cross-on | cross-on |
High Tide | 9:59PM0.01m | 7:03AM0.02m | 9:18PM0.01m | 7:43AM0.02m | ||||||||||||||
Low Tide | 10:44PM0.01m | 3:01PM-0.00m | 00:42AM0.01m | 3:22PM-0.00m | ||||||||||||||
 |  |  |  |  |  | | | |  |  |  | |  |  | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | 9:01 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | 8:57 | — |
mm | 9 | 11 | 12 | 9 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | 1 | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 |
Feels °C | 6 | 3 | 2 | 4 | 7 | 8 | 10 | 10 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 7 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 5 | SW 5 | — | — | — | — | — | SW 8 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
| kJ | 4 | 1 | — | — | — | — | — | 2 | 2 | 5 | 5 | 4 | 4 | 4 | 1 | 1 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 7 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | N 6 | N 7 | N 7 | N 7 | N 7 | NNW 6 | NNW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 5 | NNW 5 | NNW 5 | NW 5 | NW 5 | NNW 6 |
| kJ | 25 | 240 | 698 | 1005 | 775 | 568 | 331 | 198 | 196 | 177 | 169 | 120 | 102 | 67 | 54 | 73 | 129 | 138 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1403 | 1399 | 1439 | 1457 | 1439 | 1439 | 237 | 1466 | 1477 | 1465 | 957 | 894 | 825 | 821 | 821 | 821 | 953 | 821 |
Best forecast wave conditions in Baltic - Estonia | ||||||||||||||||||
Best forecast wave conditions in Estonia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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