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Surf Forecasts:
Shark reef surfForecast / Ionian Sea / Greece
48hr Weather and Surf, issued 2 am Thursday 23 Apr 2026 EESTForecast update in hr min s Forecast update imminent
Shark reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shark reef sea temperature is
18.6° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Shark reef today?
The current surf forecast for Shark reef at 5AM is: 1.0m 6s primary swell from a West-northwest direction and 0.2m 5s secondary swell from a West-southwest direction (forecast issued at 02:00am April 23). The wind direction is predicted to be cross-shore.
| Time (EEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 3.5ft (1.1m) | 6s |
| Afternoon (23 Apr) | 2ft (0.6m) | 6s |
| Evening (23 Apr) | 2.5ft (0.8m) | 7s |
Table - waves today at Shark reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 18°C on Sat afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WNW 5 | NW 6 | WNW 6 | NW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | NW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 3 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | WNW 5 | WNW 4 | WNW 2 | WNW 3 | |
34 | 85 | 67 | 95 | 29 | 26 | 44 | 53 | 64 | 49 | 29 | 16 | 15 | 15 | 9 | 8 | 21 | 18 | 11 | 5 | 4 | 2 | 1 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | off | off | cross-off | cross | glassy | off | off | off | off | glassy | cross-on | cross-on | cross-on | glassy | off | off | off | glassy | cross-on | cross-on | cross-on | |
High Tide | 11:07AM0.09m | 10:24PM0.11m | 1:12PM0.10m | 00:23AM0.11m | 2:01PM0.11m | |||||||||||||||||||
Low Tide | 4:13AM0.04m | 3:28PM0.07m | 6:11AM0.04m | 6:31PM0.07m | 7:21AM0.03m | 7:46PM0.06m | ||||||||||||||||||
 |  | |  |  |  | |  |  | | | | | | | | | | | | | | | | |
 | — | — | 6:50 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — |
 | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
1 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 15 | 14 | 14 | 16 | 17 | 17 | 16 | 15 | 13 | 12 | 13 | 16 | 17 | 17 | 16 | 16 | 14 | 14 | 15 | 17 | 18 | 18 | 17 |
15 | 11 | 12 | 11 | 12 | 14 | 15 | 15 | 13 | 10 | 8 | 10 | 14 | 12 | 12 | 13 | 15 | 11 | 11 | 12 | 16 | 14 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | SW 5 | WSW 5 | — | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | NW 7 | WNW 7 | WNW 6 | WNW 6 | — | — | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | WNW 5 | — | — | — |
 kJ | 6 | 2 | — | 46 | 29 | 26 | 44 | 53 | 64 | 49 | 29 | 16 | 15 | — | — | 8 | 21 | 18 | 11 | 5 | 4 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 5 | NW 6 | WNW 6 | NW 6 | — | — | — | S 5 | — | — | — | — | — | WNW 6 | WNW 3 | WNW 4 | — | — | — | — | — | WNW 4 | WNW 2 | WNW 3 |
| kJ | 34 | 85 | 67 | 95 | — | — | — | 2 | — | — | — | — | — | 15 | 9 | 5 | — | — | — | — | — | 2 | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1244 | 1244 | 1367 | 1343 | 0 | 0 | 103 | 1397 | 17 | 17 | 0 | 26 | 103 | 636 | 647 | 647 | 647 | 647 | 35 | 647 | 972 | 586 | 586 | 586 |
Best forecast wave conditions in Ionian Sea | ||||||||||||||||||||||||
Best forecast wave conditions in Greece | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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