Coldest sea in South Korea in November

62 coastal locations in South Korea ranked by typical November sea temperature, coldest first. Region-wide average in November: 17.3°C.

Coldest in November

Daeyeonpyeongdo

13.6°C November mean in South Korea

Regional November average

17.3°C

across all 62 coastal locations in South Korea

Vs annual mean

+0.2°C

above the year-round regional average

What the South Korea sea feels like in November

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

South Korea monthly average 9.9°C to 26.2°C

Warmest month August 26.2°C
Coldest month February 9.9°C
Annual mean 17.1°C
Months above 20°C 4 of 12

Where November fits in the year

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

All twelve South Korea month rankings:

South Korea sea temperature map (live)

The map shows today's latest reading at every South Korea location. The list below is based on the typical November mean.

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 coldest South Korea locations in November

Sorted by typical November mean from a decade of daily readings, coldest first. Click any place for the full location page.

#	Location	Country	November mean
1	Daeyeonpyeongdo Incheon	South Korea	13.6°C
2	Baengnyeongdo Incheon	South Korea	14.4°C
3	Daecheongdo Incheon	South Korea	14.4°C
4	Boryeong	South Korea	15.1°C
5	Kunsan	South Korea	15.1°C
6	Moppo	South Korea	15.4°C
7	Sinan	South Korea	15.4°C
8	Ansan	South Korea	15.4°C
9	Goyang	South Korea	15.4°C
10	Seoul	South Korea	15.4°C
11	Eocheongdo Jeollabuk-do	South Korea	15.6°C
12	Taesal Li	South Korea	15.6°C
13	Wido Jeollabuk-do	South Korea	15.7°C
14	Hwaseong	South Korea	15.8°C
15	Incheon	South Korea	15.8°C
16	Anheung Chungcheongnam-do	South Korea	15.8°C
17	Mohang-ri Chungcheongnam-do	South Korea	15.9°C
18	Hataedo Jeollanam-do	South Korea	16.0°C
19	Byeokpajin Jeollanam-do	South Korea	16.0°C
20	Eoranjin Jeollanam-do	South Korea	16.0°C
21	Modo Jeollanam-do	South Korea	16.0°C
22	Sangmado Jeollanam-do	South Korea	16.0°C
23	Daeheuksando Jeollanam-do	South Korea	16.2°C
24	Geumdangdo Jeollanam-do	South Korea	16.3°C
25	Sokcho	South Korea	16.5°C

Show 25 more ▸

26	Narodo Jeollanam-do	South Korea	16.6°C
27	Sunchun	South Korea	16.6°C
28	Gangneung	South Korea	16.9°C
29	Yongpyong	South Korea	17.0°C
30	Gwanyang Jeollanam-do	South Korea	17.2°C
31	Yeosu Jeollanam-do	South Korea	17.2°C
32	Soando Jeollanam-do	South Korea	17.2°C
33	Jumunjin Gangwon-do	South Korea	17.3°C
34	Cheongsando Jeollanam-do	South Korea	17.4°C
35	Wando Jeollanam-do	South Korea	17.4°C
36	Tonghae	South Korea	17.4°C
37	Reisui	South Korea	17.6°C
38	Geomundo Jeollanam-do	South Korea	17.7°C
39	Mukho Gangwon-do	South Korea	17.8°C
40	Hoko	South Korea	18.1°C
41	Pohang	South Korea	18.1°C
42	Chujado Jeju-do	South Korea	18.1°C
43	Ganggu Gyeongsangnam-do	South Korea	18.2°C
44	Yokjido Gyeongsangnam-do	South Korea	18.2°C
45	Jukbyeon Gyeongsangbuk-do	South Korea	18.3°C
46	Ulleungdo Gyeongsangbuk-do	South Korea	18.7°C
47	Geoje	South Korea	18.9°C
48	Jisepo Gyeongsangnam-do	South Korea	18.9°C
49	Kyosai	South Korea	18.9°C
50	Jeju	South Korea	19.1°C

Warmest 10 in South Korea in November

Same data the other way. The warmest spots for the same month.

#	Location	Country	November mean
1	Seogwipo Jeju-do	South Korea	22.2°C
2	Hwasun Jeju-do	South Korea	21.9°C
3	Udo Sudo Jeju-do	South Korea	20.5°C
4	Jukdo Jeju-do	South Korea	20.4°C
5	Sinhyeon	South Korea	20.0°C
6	Ulsan	South Korea	20.0°C
7	Busan	South Korea	19.9°C
8	Gampo Gyeongsangbuk-do	South Korea	19.9°C
9	Chinhae	South Korea	19.3°C
10	Masan	South Korea	19.3°C