Surf Forecasts:
How big are the waves at Ristna Hiiumaa Island today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 1ft (0.3m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 0.5ft (0.2m), 5s period with SSW swell.
- Evening surf: Evening surf (18 Aug, local time) - 0.5ft (0.1m), 4s period with SW swell.
The current surf forecast for Ristna Hiiumaa Island at 5AM is: 0.5m 4s primary swell from a Northwest direction and 0.3m 6s secondary swell from a Southwest direction (forecast issued at 08:00pm August 17). The wind direction is predicted to be onshore.
| Time (EEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1ft (0.3m) | 6s |
| Afternoon (18 Aug) | 0.5ft (0.2m) | 5s |
| Evening (18 Aug) | 0.5ft (0.1m) | 4s |
Table - waves today at Ristna Hiiumaa Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Very mild (max 17°C on Wed morning, min 13°C on Thu afternoon). Winds increasing (calm on Tue night, fresh winds from the NNE by Thu afternoon). | ||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||
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) | NW 4 | NW 4 | SW 6 | NW 4 | NW 4 | SW 6 | SSW 5 | SSW 5 | SW 5 | SW 4 | SW 5 | SW 5 | WSW 2 | WSW 3 | WSW 4 | WSW 4 | WSW 4 | SW 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 29 | 18 | 12 | 12 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 4 | 2 | 2 | 2 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | glassy | cross | cross | cross | cross | cross-off |
High Tide | 1:22AM0.02m | 12:50PM0.01m | 2:07AM0.02m | 1:05PM0.01m | ||||||||||||||
Low Tide | 6:21PM0.00m | 8:10AM0.01m | 6:30PM0.00m | 10:14AM0.01m | 6:25PM0.01m | |||||||||||||
 |  |  |  | | | | | | | | | | | | |  | | |
 | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | 9:15 | — | — | — | — | — | — | — | 9:13 | — | — | — | — | — | — | — | 9:10 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 |
Feels °C | 10 | 11 | 11 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 15 | 13 | 14 | 13 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 5 | SSW 5 | SW 5 | SW 4 | SW 5 | SW 5 | SW 5 | — | — | SW 4 | WSW 4 | WSW 3 |
| kJ | 21 | 10 | 9 | 6 | 5 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | — | — | 1 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 6 | SW 6 | SW 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 3 | NW 3 | WNW 3 | — | — | — | — | WSW 2 | WSW 3 | WSW 4 | WSW 4 | — | — |
| kJ | 29 | 18 | 12 | 12 | 6 | 3 | 1 | 1 | — | — | — | — | 1 | 3 | 4 | 2 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 919 | 1444 | 1465 | 1507 | 1507 | 1490 | 1473 | 1441 | 1444 | 1444 | 1444 | 1444 | 1400 | 1457 | 1537 | 1672 | 987 | 987 |
Best forecast wave conditions in Baltic - Estonia | ||||||||||||||||||
Best forecast wave conditions in Estonia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wind Speed (km/h)
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