Surf Forecasts:
How big are the waves at Ristna Hiiumaa Island today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 4.5ft (1.4m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 4.5ft (1.3m), 6s period with WNW swell.
- Evening surf: Evening surf (21 Sep, local time) - 3ft (0.9m), 5s period with WNW swell.
The current surf forecast for Ristna Hiiumaa Island at 4AM is: 1.6m 6s primary swell from a West-southwest direction (forecast issued at 08:00pm September 20). The wind direction is predicted to be cross-onshore.
| Time (EEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 4.5ft (1.4m) | 7s |
| Afternoon (21 Sep) | 4.5ft (1.3m) | 6s |
| Evening (21 Sep) | 3ft (0.9m) | 5s |
Table - waves today at Ristna Hiiumaa Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Mon afternoon. Very mild (max 15°C on Sun night, min 11°C on Wed morning). Winds increasing (light winds from the WNW on Mon morning, strong winds from the NNE by Tue night). | ||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | ||||||||||||||||
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) | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 7 | WSW 7 | WSW 6 | WNW 6 | WNW 6 | WNW 5 | NW 5 | NNW 5 | N 4 | N 4 | NNE 4 | S 6 | NNE 4 | NW 5 |
Wave Graph  | ||||||||||||||||||
 kJ | 490 | 323 | 269 | 203 | 192 | 170 | 149 | 104 | 74 | 49 | 69 | 56 | 40 | 38 | 24 | 1 | 0 | 1 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-off | cross | cross |
High Tide | 9:30PM0.01m | 6:34AM0.02m | 8:48PM0.01m | 7:20AM0.02m | 8:48PM0.01m | |||||||||||||
Low Tide | 11:17PM0.01m | 2:20PM-0.00m | 00:45AM0.01m | 2:36PM-0.00m | ||||||||||||||
 |  |  |  | |  |  | | | | | | | | | | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | 7:38 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:32 | — |
mm | — | — | 1 | — | 1 | — | 1 | 2 | 1 | — | 1 | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 14 | 14 |
Feels °C | 7 | 8 | 9 | 9 | 9 | 11 | 11 | 8 | 11 | 10 | 10 | 9 | 8 | 7 | 7 | 6 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | NW 5 | NW 5 | — | NW 5 |
| kJ | — | — | — | — | 192 | 170 | 67 | 62 | 51 | 34 | 19 | 9 | 9 | 2 | 4 | 1 | — | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 6 | SW 7 | SW 7 | SW 7 | W 5 | — | — | SW 7 | S 6 | — | — |
| kJ | — | — | — | — | — | — | — | 26 | 26 | 27 | 14 | 2 | — | — | 2 | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 7 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 6 | WNW 6 | WSW 6 | WNW 6 | WNW 6 | WNW 5 | NW 5 | NNW 5 | N 4 | N 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 |
| kJ | 490 | 323 | 269 | 203 | 133 | 46 | 149 | 104 | 74 | 49 | 69 | 56 | 40 | 38 | 24 | 28 | 35 | 50 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 987 | 987 | 1439 | 1399 | 1400 | 1400 | 1404 | 1400 | 1400 | 987 | 987 | 894 | 825 | 821 | 821 | 919 | 894 | 894 |
Best forecast wave conditions in Baltic - Estonia | ||||||||||||||||||
Best forecast wave conditions in Estonia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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