Sea weather in Gunsan in South Korea All the beach weather in Gunsan

All the essential weather information for enjoying the beach in Gunsan in South Korea, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Gunsan over the next 7 days?

Discover the best moment to go to the beach in Gunsan in South Korea this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Gunsan. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Wednesday 3 June 202665°F to 72°Frecommended
Thursday 4 June 202667°F to 72°Frecommended
Friday 5 June 202661°F to 67°Fdiscouraged
Saturday 6 June 202663°F to 70°Frecommended
Sunday 7 June 202665°F to 72°Fdiscouraged
Monday 8 June 202659°F to 67°Fdiscouraged
Tuesday 9 June 202663°F to 68°Frecommended

Sea Weather: Your daily and hourly sea weather in Gunsan

Sea weather on Wednesday 3 June 2026

On Wednesday 3 June 2026, the sun will rise at 05:18 and will set at 19:46 on the beach(es) of Gunsan. The outside temperature will be a high of 72°F t and a low of 65°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 19.3mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (65°F)18°C (65°F)20°C (68°F)22°C (71°F)20°C (68°F)19°C (67°F)20°C (67°F)
Perceived temperature19°C (66°F)19°C (65°F)18°C (65°F)20°C (68°F)22°C (71°F)20°C (68°F)19°C (67°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%89%82%73%81%84%88%
Barometric pressure1004 hPa1004 hPa1005 hPa1005 hPa1004 hPa1004 hPa1003 hPa1004 hPa
Cloud cover3%2%4%5%20%6%7%44%
Heat index19°C (66°F)19°C (65°F)18°C (65°F)20°C (68°F)25°C (76°F)20°C (68°F)19°C (67°F)20°C (67°F)
Dew point17°C (62°F)17°C (62°F)16°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (63°F)
Wind
Speed10km/h (6mph)6km/h (4mph)1km/h (0mph)2km/h (1mph)5km/h (3mph)15km/h (9mph)17km/h (10mph)6km/h (4mph)
Gusts22km/h (14mph)12km/h (7mph)1km/h (1mph)4km/h (2mph)9km/h (6mph)31km/h (19mph)17km/h (10mph)12km/h (8mph)
Direction 347°
NNW
27°
NNE
103°
ESE
183°
S
302°
WNW
291°
WNW
320°
NW
259°
W
Wind chill19°C (66°F)19°C (65°F)18°C (65°F)20°C (68°F)22°C (71°F)20°C (68°F)19°C (67°F)20°C (67°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.2m (0.6ft)0.1m (0.4ft)0.3m (1.0ft)0.2m (0.6ft)0.3m (0.9ft)0.2m (0.7ft)
Direction 312°
NW
325°
NW
319°
NW
311°
NW
302°
WNW
298°
WNW
304°
NW
306°
NW
Period3.6 sec.3.6 sec.2.5 sec.2.5 sec.2.5 sec.2.5 sec.2.5 sec.2.5 sec.
Significant height0.7m (2.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather on Thursday 4 June 2026

On Thursday 4 June 2026, the sun will rise at 05:17 and will set at 19:46 on the beach(es) of Gunsan. The outside temperature will be a high of 72°F t and a low of 67°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 21.1mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (67°F)19°C (67°F)22°C (71°F)21°C (71°F)22°C (71°F)20°C (69°F)20°C (68°F)
Perceived temperature19°C (67°F)19°C (67°F)19°C (67°F)22°C (71°F)21°C (71°F)22°C (71°F)20°C (69°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%88%89%80%80%82%89%91%
Barometric pressure1005 hPa1005 hPa1004 hPa1004 hPa1003 hPa1002 hPa1002 hPa1004 hPa
Cloud cover77%20%23%35%38%54%52%60%
Heat index19°C (67°F)19°C (67°F)19°C (67°F)24°C (76°F)24°C (76°F)24°C (76°F)20°C (69°F)20°C (68°F)
Dew point17°C (63°F)17°C (63°F)17°C (63°F)18°C (65°F)18°C (64°F)18°C (65°F)19°C (65°F)18°C (65°F)
Wind
Speed1km/h (0mph)1km/h (0mph)4km/h (3mph)10km/h (6mph)13km/h (8mph)18km/h (11mph)17km/h (11mph)12km/h (7mph)
Gusts1km/h (1mph)1km/h (1mph)8km/h (5mph)16km/h (10mph)24km/h (15mph)34km/h (21mph)31km/h (19mph)21km/h (13mph)
Direction 228°
SW
336°
NNW
88°
E
120°
ESE
235°
SW
300°
WNW
300°
WNW
262°
W
Wind chill19°C (67°F)19°C (67°F)19°C (67°F)22°C (71°F)21°C (71°F)22°C (71°F)20°C (69°F)20°C (68°F)
Waves
Height0.1m (0.4ft)0.2m (0.5ft)0.6m (1.8ft)0.1m (0.3ft)0.2m (0.5ft)0.1m (0.4ft)0.2m (0.6ft)0.1m (0.5ft)
Direction 307°
NW
302°
WNW
293°
WNW
125°
SE
278°
W
275°
W
284°
WNW
276°
W
Period2.2 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Friday 5 June 2026

On Friday 5 June 2026, the sun will rise at 05:17 and will set at 19:47 on the beach(es) of Gunsan. The outside temperature will be a high of 67°F t and a low of 61°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 23mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (66°F)19°C (65°F)18°C (65°F)19°C (66°F)17°C (63°F)18°C (64°F)18°C (64°F)
Perceived temperature19°C (67°F)19°C (66°F)19°C (65°F)18°C (65°F)19°C (66°F)17°C (63°F)18°C (64°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%93%95%83%74%71%70%80%
Barometric pressure1004 hPa1004 hPa1006 hPa1007 hPa1008 hPa1009 hPa1010 hPa1011 hPa
Cloud cover80%100%100%11%12%0%4%0%
Heat index19°C (67°F)19°C (66°F)19°C (65°F)18°C (65°F)19°C (66°F)17°C (63°F)18°C (64°F)18°C (64°F)
Dew point18°C (65°F)18°C (64°F)18°C (64°F)15°C (59°F)14°C (58°F)12°C (54°F)12°C (54°F)14°C (58°F)
Wind
Speed13km/h (8mph)11km/h (7mph)14km/h (9mph)20km/h (12mph)17km/h (11mph)22km/h (14mph)19km/h (12mph)12km/h (7mph)
Gusts24km/h (15mph)18km/h (11mph)21km/h (13mph)25km/h (16mph)25km/h (16mph)25km/h (16mph)37km/h (23mph)20km/h (12mph)
Direction 236°
WSW
237°
WSW
289°
WNW
312°
NW
291°
WNW
302°
WNW
305°
NW
295°
WNW
Wind chill19°C (67°F)19°C (66°F)19°C (65°F)18°C (65°F)19°C (66°F)17°C (63°F)18°C (64°F)18°C (64°F)
Waves
Height0.1m (0.4ft)0.2m (0.8ft)0.1m (0.4ft)0.1m (0.3ft)0.1m (0.5ft)0.3m (0.9ft)0.3m (0.9ft)0.2m (0.8ft)
Direction 262°
W
241°
WSW
242°
WSW
252°
WSW
286°
WNW
303°
WNW
299°
WNW
290°
WNW
Period2.1 sec.2.9 sec.3.0 sec.3.0 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather on Saturday 6 June 2026

On Saturday 6 June 2026, the sun will rise at 05:17 and will set at 19:47 on the beach(es) of Gunsan. The outside temperature will be a high of 70°F t and a low of 63°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.8mph km/h (with gusts up to 14.9mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)17°C (63°F)17°C (62°F)19°C (67°F)21°C (69°F)21°C (69°F)19°C (67°F)20°C (67°F)
Perceived temperature18°C (64°F)17°C (63°F)17°C (62°F)19°C (67°F)21°C (69°F)21°C (69°F)19°C (67°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%79%77%66%53%57%61%68%
Barometric pressure1012 hPa1012 hPa1013 hPa1013 hPa1014 hPa1012 hPa1012 hPa1012 hPa
Cloud cover0%0%1%0%4%3%3%5%
Heat index18°C (64°F)17°C (63°F)17°C (62°F)19°C (67°F)21°C (69°F)21°C (69°F)19°C (67°F)20°C (67°F)
Dew point14°C (57°F)14°C (57°F)13°C (55°F)13°C (55°F)11°C (51°F)12°C (53°F)12°C (53°F)14°C (57°F)
Wind
Speed8km/h (5mph)8km/h (5mph)6km/h (4mph)9km/h (5mph)7km/h (4mph)12km/h (7mph)19km/h (12mph)3km/h (2mph)
Gusts14km/h (9mph)13km/h (8mph)11km/h (7mph)12km/h (7mph)12km/h (8mph)24km/h (15mph)23km/h (14mph)7km/h (4mph)
Direction 320°
NW

N
82°
E
132°
SE
269°
W
296°
WNW
332°
NNW
302°
WNW
Wind chill18°C (64°F)17°C (63°F)17°C (62°F)19°C (67°F)21°C (69°F)21°C (69°F)19°C (67°F)20°C (67°F)
Waves
Height0.2m (0.6ft)0.2m (0.6ft)0.1m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.2m (0.8ft)0.5m (1.8ft)0.3m (1.1ft)
Direction 288°
WNW
335°
NNW
292°
WNW
57°
ENE
57°
ENE
315°
NW
321°
NW
318°
NW
Period2.9 sec.3.5 sec.2.1 sec.3.4 sec.3.2 sec.3.2 sec.3.2 sec.3.3 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.6m (2ft)1.0m (3.3ft)0.6m (2ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather on Sunday 7 June 2026

On Sunday 7 June 2026, the sun will rise at 05:17 and will set at 19:48 on the beach(es) of Gunsan. The outside temperature will be a high of 72°F t and a low of 65°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 24.9mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (65°F)18°C (64°F)20°C (67°F)22°C (72°F)22°C (71°F)19°C (67°F)20°C (67°F)
Perceived temperature19°C (67°F)19°C (65°F)18°C (64°F)20°C (67°F)25°C (76°F)22°C (71°F)19°C (67°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%68%71%66%56%58%70%74%
Barometric pressure1013 hPa1012 hPa1012 hPa1012 hPa1010 hPa1008 hPa1007 hPa1007 hPa
Cloud cover11%46%33%21%22%46%25%44%
Heat index19°C (67°F)19°C (65°F)18°C (64°F)20°C (67°F)25°C (76°F)25°C (76°F)19°C (67°F)20°C (67°F)
Dew point13°C (56°F)13°C (55°F)12°C (54°F)13°C (55°F)13°C (55°F)13°C (56°F)14°C (57°F)15°C (59°F)
Wind
Speed4km/h (2mph)9km/h (5mph)9km/h (6mph)13km/h (8mph)11km/h (7mph)17km/h (11mph)26km/h (16mph)23km/h (14mph)
Gusts8km/h (5mph)16km/h (10mph)16km/h (10mph)20km/h (13mph)19km/h (12mph)30km/h (19mph)31km/h (19mph)40km/h (25mph)
Direction 66°
ENE
119°
ESE
88°
E
68°
ENE

N
323°
NW
322°
NW
339°
NNW
Wind chill19°C (67°F)19°C (65°F)18°C (64°F)20°C (67°F)22°C (72°F)22°C (71°F)19°C (67°F)20°C (67°F)
Waves
Height0.2m (0.6ft)0.1m (0.4ft)0.1m (0.5ft)0.2m (0.6ft)0.2m (0.6ft)0.4m (1.2ft)0.6m (2.1ft)0.5m (1.6ft)
Direction 313°
NW
311°
NW
33°
NNE
60°
ENE
69°
ENE
301°
WNW
330°
NNW
334°
NNW
Period3.2 sec.3.2 sec.3.1 sec.3.2 sec.3.9 sec.3.9 sec.3.9 sec.3.9 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)

Sea weather on Monday 8 June 2026

On Monday 8 June 2026, the sun will rise at 05:17 and will set at 19:49 on the beach(es) of Gunsan. The outside temperature will be a high of 67°F t and a low of 59°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 18.6mph km/h (with gusts up to 24.2mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)18°C (65°F)18°C (64°F)19°C (65°F)18°C (64°F)16°C (60°F)15°C (58°F)17°C (63°F)
Perceived temperature19°C (66°F)18°C (65°F)18°C (64°F)19°C (65°F)18°C (64°F)16°C (60°F)13°C (55°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%82%82%71%71%69%72%77%
Barometric pressure1007 hPa1006 hPa1006 hPa1007 hPa1007 hPa1007 hPa1007 hPa1009 hPa
Cloud cover98%25%32%12%8%0%0%11%
Heat index19°C (66°F)18°C (65°F)18°C (64°F)19°C (65°F)18°C (64°F)16°C (60°F)15°C (58°F)17°C (63°F)
Dew point15°C (59°F)15°C (59°F)15°C (58°F)13°C (56°F)12°C (54°F)10°C (50°F)9°C (49°F)13°C (56°F)
Wind
Speed14km/h (9mph)12km/h (7mph)17km/h (11mph)23km/h (15mph)28km/h (17mph)30km/h (18mph)27km/h (17mph)21km/h (13mph)
Gusts21km/h (13mph)17km/h (11mph)25km/h (15mph)30km/h (19mph)39km/h (24mph)36km/h (22mph)33km/h (21mph)32km/h (20mph)
Direction 347°
NNW

N
352°
N
321°
NW
313°
NW
312°
NW
323°
NW
324°
NW
Wind chill19°C (66°F)18°C (65°F)18°C (64°F)19°C (65°F)18°C (64°F)16°C (60°F)13°C (55°F)17°C (63°F)
Waves
Height0.5m (1.7ft)0.4m (1.2ft)0.2m (0.7ft)0.2m (0.5ft)0.1m (0.5ft)0.6m (1.8ft)0.6m (1.8ft)0.5m (1.5ft)
Direction 27°
NNE
70°
ENE
71°
ENE
36°
NE
306°
NW
310°
NW
312°
NW
315°
NW
Period3.9 sec.4.5 sec.4.6 sec.4.6 sec.5.2 sec.5.2 sec.5.2 sec.5.2 sec.
Significant height1.0m (3.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather on Tuesday 9 June 2026

On Tuesday 9 June 2026, the sun will rise at 05:16 and will set at 19:49 on the beach(es) of Gunsan. The outside temperature will be a high of 68°F t and a low of 63°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 17.4mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)17°C (62°F)17°C (63°F)19°C (66°F)19°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)
Perceived temperature17°C (62°F)17°C (62°F)17°C (63°F)19°C (66°F)19°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%79%72%68%64%70%79%
Barometric pressure1009 hPa1009 hPa1010 hPa1010 hPa1009 hPa1008 hPa1009 hPa1009 hPa
Cloud cover3%5%6%3%6%8%12%10%
Heat index17°C (62°F)17°C (62°F)17°C (63°F)19°C (66°F)19°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)
Dew point13°C (55°F)13°C (55°F)13°C (56°F)14°C (57°F)13°C (56°F)13°C (55°F)14°C (57°F)16°C (60°F)
Wind
Speed10km/h (6mph)5km/h (3mph)4km/h (3mph)7km/h (4mph)10km/h (6mph)12km/h (8mph)14km/h (9mph)17km/h (10mph)
Gusts16km/h (10mph)8km/h (5mph)7km/h (4mph)9km/h (6mph)16km/h (10mph)20km/h (12mph)24km/h (15mph)28km/h (17mph)
Direction 342°
NNW
272°
W
210°
SSW
207°
SSW
247°
WSW
270°
W
277°
W
212°
SSW
Wind chill17°C (62°F)17°C (62°F)17°C (63°F)19°C (66°F)19°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)
Waves
Height0.4m (1.5ft)0.4m (1.5ft)0.4m (1.3ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.5m (1.6ft)
Direction 310°
NW
280°
W
285°
WNW
291°
WNW
291°
WNW
284°
WNW
267°
W
274°
W
Period5.2 sec.5.2 sec.5.7 sec.5.3 sec.5.3 sec.5.3 sec.5.3 sec.5.3 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.7m (2.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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