Surf Forecasts:
Poseidi surf forecast from 15 Nov 2026:
- Best quality surf: No days rated 1★ or higher at Poseidi in the next 16 days. The closest to surfable is Friday 27 Nov, 8AM (local time) – 3.5ft (1.1m), 7s period, SE swell with cross-shore winds.
- Most powerful swell: Friday 27 Nov, 8AM (local time) - 3.5ft (1.1m), 7s period, SE swell with 99 kJ wave energy.
- Next surfable swell (1★+): None forecast at Poseidi before Tuesday 1 Dec. Conditions stay below 1★ throughout, with swell peaking at 3.5ft (1.1m), 7s on Friday 27 Nov.
Best Forecast Surf Conditions for Poseidi this week:
The most powerful waves expected at Poseidi in the next 16 days are 1.1m 7s and forecast to arrive on Friday (Nov 27) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Sunday (Nov 15) at 5AM.
| Wave Type | Time (EET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Fri 27th Nov) | 3.5ft (1.1m) 7s |
Table - best surf conditions forecast for Poseidi over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 17°C on Tue afternoon, min 13°C on Sun morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Fri afternoon, min 16°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 6 | E 5 | ENE 5 | SE 3 | SSE 3 | — | SSE 3 | WSW 3 | W 3 | S 4 | S 4 | SSW 4 | SW 3 | SW 4 | SW 3 | SE 5 | SE 6 | ESE 5 | SE 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 2 | 1 | 0 | 12 | 6 | 2 | 2 | 10 | 4 | 7 | 7 | 2 | 1 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | on | on | cross-on | cross | glassy | cross-off | cross-off |
High Tide | 8:11PM0.21m | 7:19AM0.23m | 9:43PM0.21m | 8:46AM0.21m | 11:19PM0.22m | 10:49AM0.20m | 00:19AM0.24m | 12:23PM0.21m | 1:02AM0.27m | 1:26PM0.23m | 1:40AM0.29m | 2:15PM0.25m | 2:15AM0.31m | ||||||||
Low Tide | 1:30PM0.08m | 1:22AM0.15m | 2:34PM0.09m | 3:09AM0.16m | 4:00PM0.10m | 5:25AM0.15m | 5:24PM0.10m | 6:42AM0.12m | 6:27PM0.09m | 7:31AM0.09m | 7:17PM0.09m | 8:12AM0.06m | 8:00PM0.08m | ||||||||
 |  |  | | | | |  |  | | | | | | | | | | | | | |
 | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — |
 | — | 5:09 | — | — | 5:08 | — | — | 5:08 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:06 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 14 | 14 | 15 | 16 | 16 | 17 | 17 | 16 | 17 | 18 | 19 | 20 | 20 | 19 | 22 | 22 | 19 | 20 | 20 |
Feels °C | 9 | 10 | 13 | 12 | 13 | 15 | 16 | 17 | 16 | 15 | 16 | 17 | 19 | 20 | 20 | 18 | 21 | 21 | 20 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | — | — | ENE 6 | E 5 | ENE 5 | SE 3 | SSE 3 | — | SSE 3 | — | W 3 | — | S 4 | S 4 | SE 4 | SE 4 | ESE 5 | SE 5 | SE 6 | ESE 5 | SE 4 |
| kJ | — | — | 49 | 13 | 4 | 3 | 1 | — | 2 | — | 1 | — | 6 | 1 | 1 | 1 | 2 | 7 | 7 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | ESE 5 | SE 4 | — | — | E 7 | — | SSW 3 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | 1 | — | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 7 | — | S 4 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 6 | — | — | WSW 2 | — | — | — | WSW 3 | — | S 4 | W 3 | SSW 4 | SW 3 | SW 4 | SW 3 | WSW 3 | WSW 3 | NW 3 | NW 3 |
| kJ | 365 | 187 | 30 | — | — | 1 | — | — | — | 1 | — | 12 | 1 | 2 | 2 | 10 | 4 | 7 | 3 | 2 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 308 | 847 | 840 | 834 | 988 | 840 | 834 | 1415 | 549 | 549 | 549 | 254 | 265 | 241 | 262 | 834 | 1316 | 834 | 262 | 972 | 549 |
Best forecast wave conditions in Aegean Sea | |||||||||||||||||||||
Best forecast wave conditions in Greece | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Poseidi Surf forecast
The above surf forecast table for Poseidi provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Poseidi can be found by selecting the local surf guide option on the grey menu. Our Poseidi surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Poseidi) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Poseidi may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Poseidi is 37 km (23 miles) from Yerakini. If you plan a holiday in Aegean Sea, look for hotels and other accommodation in Yerakini. Yerakini has rooms for a wide range of budgets as well as car hire and transport links.
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