Skip to content
seatemperatures.net

Warmest sea in Greece in October

632 coastal locations in Greece ranked by their typical October sea temperature. Region-wide average in October: 22.7°C. The top of the list is where to find the warmest swimming this month.

Warmest in October

Akrotiri

25.9°C October mean in Greece

Regional October average

22.7°C

across all 632 coastal locations in Greece

Vs annual mean

+2.3°C

above the year-round regional average

What the Greece sea feels like in October

Water at this temperature is very pleasant to swim in. If you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

Greece monthly average 15.6°C to 26.4°C
J
F
M
A
M
J
J
A
S
O
N
D
  • Warmest month August 26.4°C
  • Coldest month March 15.6°C
  • Annual mean 20.4°C
  • Months above 20°C 6 of 12

Where October fits in the year

October sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Greece month rankings:

Greece sea temperature map (live)

The map shows today's latest reading at every Greece location. The list below is based on the typical October mean, useful for trip planning weeks or months ahead.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 warmest Greece locations in October

Sorted by the typical October mean built from a decade of daily readings at each location. Click any place for its 30-day chart, monthly profile, and full 10-year history.

# Location October mean
1 Akrotiri Santorini 25.9°C
2 Megisti (Kastellorizo) Notio Aigaio 25.5°C
3 Kastellorizo Aegean Islands 25.2°C
4 Rodos Notio Aigaio 24.7°C
5 Chrysi Crete 24.6°C
6 Keratokampos Crete 24.6°C
7 Tsoutsouras Crete 24.6°C
8 Agathi Beach Rhodes Island 24.6°C
9 Charaki Rhodes Island 24.6°C
10 Kalathos Rhodes Island 24.6°C
11 Lardos Rhodes Island 24.6°C
12 Lindos Rhodes Island 24.6°C
13 Pefki Rhodes Island 24.6°C
14 Stegna Rhodes Island 24.6°C
15 Theotokos Rhodes Island 24.6°C
16 Tsambika Beach Rhodes Island 24.6°C
17 Lentas Crete 24.5°C
18 Afandou Rhodes Island 24.4°C
19 Ammoudes Rhodes Island 24.4°C
20 Faliraki Rhodes Island 24.4°C
21 Ialysos Rhodes Island 24.4°C
22 Ixia Rhodes Island 24.4°C
23 Kalithea Rhodes Island 24.4°C
24 Kolymbia Rhodes Island 24.4°C
25 Kremasti Rhodes Island 24.4°C
Show 25 more ▸
26 Petaloudes Rhodes Island 24.4°C
27 Rhodes Rhodes Island 24.4°C
28 Soroni Rhodes Island 24.4°C
29 Theologos Rhodes Island 24.4°C
30 Vagies Rhodes Island 24.4°C
31 Lachania Rhodes Island 24.4°C
32 Macheria Rhodes Island 24.4°C
33 Prasonisi Rhodes Island 24.4°C
34 Gennadi Rhodes Island 24.2°C
35 Kiotari Rhodes Island 24.2°C
36 Frangokastello Crete 24.1°C
37 Hora Sfakion Crete 24.1°C
38 Loutro Crete 24.1°C
39 Gavdos Crete 24.1°C
40 Agia Roumeli Crete 24.1°C
41 Nisos Symi Aegean 24.1°C
42 Sougia Crete 24.1°C
43 Finikounda Peloponnese 24.0°C
44 Koroni Peloponnese 24.0°C
45 Kalamata Peloponnese 24.0°C
46 Chálki Ionian Islands 24.0°C
47 Kardamyli Peloponnese 24.0°C
48 Matala Crete 24.0°C
49 Areopoli Peloponnese 24.0°C
50 Limeni Peloponnese 24.0°C

Coldest 10 in Greece in October

Same data the other way. Helpful if you want to know which Greece coasts to avoid for swimming in October.

# Location October mean
1 Made Crete 18.3°C
2 Anaxos Aegean Islands 20.0°C
3 Molyvos Aegean Islands 20.0°C
4 Lemnos Aegean Islands 20.6°C
5 Myrina Aegean Islands 20.6°C
6 Míthymna Ionian Islands 20.6°C
7 Pétra Ionian Islands 20.6°C
8 Lesbos Aegean Islands 20.7°C
9 Mytilini Aegean Islands 20.7°C
10 Alexandroupoli Eastern Macedonia and Thrace 20.8°C

More on this region