Sea weather in Incheon in South Korea All the beach weather in Incheon
All the essential weather information for enjoying the beach in Incheon 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 Incheon over the next 7 days?
Discover the best moment to go to the beach in Incheon in South Korea this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Incheon. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Saturday 15 November 2025 | 50°F to 56°F | 1.9mph | recommended | all the sea weather |
| Sunday 16 November 2025 | 47°F to 59°F | 22.4mph | discouraged | all the sea weather |
| Monday 17 November 2025 | 36°F to 47°F | 19.3mph | discouraged | all the sea weather |
| Tuesday 18 November 2025 | 38°F to 47°F | 16.2mph | discouraged | all the sea weather |
| Wednesday 19 November 2025 | 41°F to 47°F | 8.1mph | discouraged | all the sea weather |
| Thursday 20 November 2025 | 45°F to 54°F | 22.4mph | discouraged | all the sea weather |
| Friday 21 November 2025 | 41°F to 49°F | 9.9mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Incheon
Sea weather on Saturday 15 November 2025
On Saturday 15 November 2025, the sun will rise at 07:13 and will set at 17:23 on the beach(es) of Incheon. The outside temperature will be a high of 56°F t and a low of 50°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 7.5mph km/h (with gusts up to 10.6mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | |  | | |
| Outside temperature | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 10°C (50°F) | 12°C (53°F) | 12°C (54°F) | 12°C (54°F) | 13°C (55°F) |
| Perceived temperature | 10°C (49°F) | 10°C (49°F) | 9°C (49°F) | 9°C (49°F) | 12°C (53°F) | 12°C (54°F) | 12°C (54°F) | 13°C (55°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 42% | 40% | 41% | 41% | 35% | 33% | 33% | 34% |
| Barometric pressure | 1024 hPa | 1025 hPa | 1026 hPa | 1027 hPa | 1027 hPa | 1026 hPa | 1027 hPa | 1028 hPa |
| Cloud cover | 35% | 75% | 11% | 0% | 100% | 45% | 45% | 25% |
| Heat index | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 10°C (50°F) | 12°C (53°F) | 12°C (54°F) | 12°C (54°F) | 13°C (55°F) |
| Dew point | -2°C (29°F) | -3°C (27°F) | -3°C (27°F) | -2°C (28°F) | -3°C (26°F) | -3°C (26°F) | -4°C (26°F) | -3°C (27°F) |
| Wind | ||||||||
| Speed | 12km/h (7mph) | 8km/h (5mph) | 6km/h (4mph) | 8km/h (5mph) | 4km/h (3mph) | 3km/h (2mph) | 2km/h (1mph) | 3km/h (2mph) |
| Gusts | 17km/h (11mph) | 11km/h (7mph) | 9km/h (6mph) | 11km/h (7mph) | 6km/h (4mph) | 4km/h (3mph) | 3km/h (2mph) | 4km/h (3mph) |
| Direction | 339° NNW | 353° N | 36° NE | 84° E | 114° ESE | 233° SW | 220° SW | 206° SSW |
| Wind chill | 10°C (49°F) | 10°C (49°F) | 9°C (49°F) | 9°C (49°F) | 12°C (53°F) | 12°C (54°F) | 12°C (54°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 0.1m (0.5ft) | 0.1m (0.4ft) | 0.6m (1.9ft) | 0.3m (0.8ft) | 0.5m (1.7ft) | 0.3m (1.0ft) | 0.1m (0.3ft) | 0.6m (1.9ft) |
| Direction | 266° W | 268° W | 264° W | 261° W | 257° WSW | 258° WSW | 259° WSW | 264° W |
| Period | 3.4 sec. | 3.3 sec. | 3.1 sec. | 3.0 sec. | 3.0 sec. | 3.0 sec. | 3.0 sec. | 3.0 sec. |
| Significant height | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |
Sea weather on Sunday 16 November 2025
On Sunday 16 November 2025, the sun will rise at 07:14 and will set at 17:23 on the beach(es) of Incheon. The outside temperature will be a high of 59°F t and a low of 47°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 22.4mph km/h (with gusts up to 28mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | |  | | | |  | |
| Outside temperature | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 12°C (54°F) | 13°C (55°F) | 14°C (57°F) | 15°C (58°F) | 10°C (51°F) |
| Perceived temperature | 12°C (54°F) | 11°C (52°F) | 10°C (51°F) | 10°C (51°F) | 11°C (52°F) | 12°C (54°F) | 13°C (55°F) | 7°C (44°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 36% | 43% | 47% | 50% | 55% | 64% | 79% | 56% |
| Barometric pressure | 1027 hPa | 1027 hPa | 1026 hPa | 1027 hPa | 1026 hPa | 1024 hPa | 1024 hPa | 1027 hPa |
| Cloud cover | 17% | 76% | 0% | 2% | 2% | 5% | 85% | 30% |
| Heat index | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 12°C (54°F) | 13°C (55°F) | 14°C (57°F) | 15°C (58°F) | 10°C (51°F) |
| Dew point | -2°C (28°F) | -0°C (32°F) | 1°C (33°F) | 2°C (36°F) | 4°C (39°F) | 7°C (45°F) | 11°C (52°F) | 2°C (36°F) |
| Wind | ||||||||
| Speed | 6km/h (4mph) | 10km/h (6mph) | 13km/h (8mph) | 15km/h (9mph) | 21km/h (13mph) | 27km/h (17mph) | 28km/h (18mph) | 36km/h (22mph) |
| Gusts | 9km/h (6mph) | 15km/h (9mph) | 19km/h (12mph) | 21km/h (13mph) | 35km/h (22mph) | 32km/h (20mph) | 44km/h (27mph) | 45km/h (28mph) |
| Direction | 141° SE | 151° SSE | 160° SSE | 168° SSE | 206° SSW | 226° SW | 246° WSW | 332° NNW |
| Wind chill | 12°C (54°F) | 11°C (52°F) | 10°C (51°F) | 10°C (51°F) | 11°C (52°F) | 12°C (54°F) | 13°C (55°F) | 7°C (44°F) |
| Waves | ||||||||
| Height | 0.5m (1.8ft) | 0.6m (2.0ft) | 0.1m (0.5ft) | 0.2m (0.7ft) | 0.3m (1.0ft) | 0.5m (1.5ft) | 0.5m (1.7ft) | 0.6m (1.9ft) |
| Direction | 263° W | 258° WSW | 182° S | 182° S | 200° SSW | 225° SW | 234° SW | 295° WNW |
| Period | 3.0 sec. | 3.5 sec. | 3.7 sec. | 3.7 sec. | 3.7 sec. | 3.7 sec. | 3.7 sec. | 4.2 sec. |
| Significant height | 0.2m (0.7ft) | 0.3m (1ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |
Sea weather on Monday 17 November 2025
On Monday 17 November 2025, the sun will rise at 07:15 and will set at 17:22 on the beach(es) of Incheon. The outside temperature will be a high of 47°F t and a low of 36°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 20.5mph km/h (with gusts up to 30.5mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | | | |
| Outside temperature | 8°C (46°F) | 6°C (42°F) | 5°C (41°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (40°F) |
| Perceived temperature | 3°C (38°F) | 1°C (34°F) | 0°C (32°F) | -2°C (29°F) | -1°C (29°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 44% | 40% | 49% | 53% | 50% | 48% | 52% | 56% |
| Barometric pressure | 1028 hPa | 1030 hPa | 1030 hPa | 1032 hPa | 1031 hPa | 1029 hPa | 1029 hPa | 1029 hPa |
| Cloud cover | 5% | 7% | 84% | 77% | 18% | 4% | 19% | 49% |
| Heat index | 8°C (46°F) | 6°C (42°F) | 5°C (41°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (39°F) | 4°C (40°F) |
| Dew point | -4°C (25°F) | -7°C (19°F) | -5°C (23°F) | -5°C (23°F) | -5°C (22°F) | -6°C (21°F) | -5°C (23°F) | -4°C (25°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 27km/h (17mph) | 29km/h (18mph) | 33km/h (21mph) | 32km/h (20mph) | 32km/h (20mph) | 32km/h (20mph) | 31km/h (19mph) |
| Gusts | 38km/h (24mph) | 33km/h (20mph) | 35km/h (22mph) | 38km/h (24mph) | 40km/h (25mph) | 49km/h (31mph) | 44km/h (27mph) | 38km/h (23mph) |
| Direction | 339° NNW | 345° NNW | 336° NNW | 331° NNW | 325° NW | 318° NW | 322° NW | 323° NW |
| Wind chill | 3°C (38°F) | 1°C (34°F) | 0°C (32°F) | -2°C (29°F) | -1°C (29°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) |
| Waves | ||||||||
| Height | 0.7m (2.3ft) | 0.6m (2.1ft) | 0.6m (1.9ft) | 0.6m (2.0ft) | 0.6m (1.9ft) | 0.5m (1.8ft) | 0.5m (1.8ft) | 0.5m (1.8ft) |
| Direction | 315° NW | 318° NW | 325° NW | 318° NW | 311° NW | 304° NW | 319° NW | 311° NW |
| Period | 4.2 sec. | 4.2 sec. | 4.2 sec. | 4.2 sec. | 4.2 sec. | 4.2 sec. | 5.3 sec. | 5.3 sec. |
| Significant height | 1.5m (4.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |
Sea weather on Tuesday 18 November 2025
On Tuesday 18 November 2025, the sun will rise at 07:16 and will set at 17:21 on the beach(es) of Incheon. The outside temperature will be a high of 47°F t and a low of 38°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 19.3mph km/h (with gusts up to 24.9mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 4°C (40°F) | 4°C (39°F) | 5°C (40°F) | 5°C (41°F) | 6°C (42°F) | 8°C (46°F) | 4°C (38°F) | 6°C (43°F) |
| Perceived temperature | -1°C (30°F) | -1°C (30°F) | -0°C (31°F) | 0°C (33°F) | 1°C (34°F) | 4°C (39°F) | -2°C (29°F) | 2°C (35°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 58% | 56% | 54% | 51% | 51% | 48% | 49% | 55% |
| Barometric pressure | 1029 hPa | 1028 hPa | 1027 hPa | 1028 hPa | 1026 hPa | 1024 hPa | 1024 hPa | 1025 hPa |
| Cloud cover | 25% | 0% | 5% | 16% | 9% | 49% | 2% | 1% |
| Heat index | 4°C (40°F) | 4°C (39°F) | 5°C (40°F) | 5°C (41°F) | 6°C (42°F) | 8°C (46°F) | 4°C (38°F) | 6°C (43°F) |
| Dew point | -3°C (26°F) | -4°C (25°F) | -4°C (25°F) | -4°C (25°F) | -4°C (25°F) | -2°C (28°F) | -6°C (21°F) | -3°C (27°F) |
| Wind | ||||||||
| Speed | 31km/h (19mph) | 30km/h (19mph) | 27km/h (17mph) | 27km/h (17mph) | 24km/h (15mph) | 30km/h (19mph) | 30km/h (19mph) | 26km/h (16mph) |
| Gusts | 37km/h (23mph) | 37km/h (23mph) | 34km/h (21mph) | 34km/h (21mph) | 33km/h (21mph) | 40km/h (25mph) | 35km/h (22mph) | 33km/h (21mph) |
| Direction | 326° NNW | 331° NNW | 324° NW | 331° NNW | 321° NW | 310° NW | 318° NW | 322° NW |
| Wind chill | -1°C (30°F) | -1°C (30°F) | -0°C (31°F) | 0°C (33°F) | 1°C (34°F) | 4°C (39°F) | -2°C (29°F) | 2°C (35°F) |
| Waves | ||||||||
| Height | 0.5m (1.7ft) | 0.5m (1.7ft) | 0.5m (1.6ft) | 0.5m (1.8ft) | 0.4m (1.5ft) | 0.5m (1.6ft) | 0.4m (1.4ft) | 0.4m (1.2ft) |
| Direction | 311° NW | 323° NW | 321° NW | 320° NW | 310° NW | 288° WNW | 310° NW | 322° NW |
| Period | 5.3 sec. | 5.3 sec. | 5.3 sec. | 5.3 sec. | 5.3 sec. | 5.3 sec. | 5.3 sec. | 4.5 sec. |
| Significant height | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |
Sea weather on Wednesday 19 November 2025
On Wednesday 19 November 2025, the sun will rise at 07:17 and will set at 17:21 on the beach(es) of Incheon. The outside temperature will be a high of 47°F t and a low of 41°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 13.1mph km/h (with gusts up to 16.2mph). Wave height will be up to 1.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | 6°C (42°F) | 5°C (42°F) | 5°C (42°F) | 5°C (42°F) | 6°C (43°F) | 7°C (44°F) | 7°C (44°F) | 8°C (46°F) |
| Perceived temperature | 2°C (35°F) | 2°C (36°F) | 3°C (37°F) | 5°C (40°F) | 5°C (42°F) | 4°C (40°F) | 5°C (41°F) | 5°C (42°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 52% | 51% | 52% | 52% | 56% | 60% | 57% | 54% |
| Barometric pressure | 1025 hPa | 1025 hPa | 1024 hPa | 1024 hPa | 1024 hPa | 1022 hPa | 1022 hPa | 1022 hPa |
| Cloud cover | 0% | 3% | 18% | 63% | 88% | 86% | 61% | 29% |
| Heat index | 6°C (42°F) | 5°C (42°F) | 5°C (42°F) | 5°C (42°F) | 6°C (43°F) | 7°C (44°F) | 7°C (44°F) | 8°C (46°F) |
| Dew point | -3°C (26°F) | -4°C (25°F) | -4°C (25°F) | -4°C (26°F) | -2°C (28°F) | -1°C (31°F) | -1°C (30°F) | -1°C (30°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 14km/h (9mph) | 10km/h (6mph) | 5km/h (3mph) | 4km/h (3mph) | 10km/h (6mph) | 10km/h (6mph) | 13km/h (8mph) |
| Gusts | 26km/h (16mph) | 18km/h (11mph) | 14km/h (8mph) | 6km/h (4mph) | 6km/h (4mph) | 14km/h (9mph) | 14km/h (9mph) | 17km/h (11mph) |
| Direction | 332° NNW | 321° NW | 338° NNW | 354° N | 291° WNW | 282° WNW | 300° WNW | 309° NW |
| Wind chill | 2°C (35°F) | 2°C (36°F) | 3°C (37°F) | 5°C (40°F) | 5°C (42°F) | 4°C (40°F) | 5°C (41°F) | 5°C (42°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.2m (0.6ft) | 0.1m (0.5ft) | 0.1m (0.4ft) | 0.1m (0.4ft) | 0.2m (0.6ft) | 0.4m (1.3ft) | 0.4m (1.2ft) |
| Direction | 324° NW | 248° WSW | 247° WSW | 246° WSW | 252° WSW | 276° W | 280° W | 289° WNW |
| Period | 4.3 sec. | 6.2 sec. | 6.1 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. |
| Significant height | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |
Sea weather on Thursday 20 November 2025
On Thursday 20 November 2025, the sun will rise at 07:18 and will set at 17:20 on the beach(es) of Incheon. The outside temperature will be a high of 54°F t and a low of 45°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 22.4mph km/h (with gusts up to 31.1mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 7°C (45°F) | 7°C (45°F) | 7°C (44°F) | 7°C (45°F) | 10°C (50°F) | 11°C (53°F) | 12°C (53°F) | 10°C (51°F) |
| Perceived temperature | 4°C (40°F) | 4°C (39°F) | 4°C (40°F) | 7°C (45°F) | 9°C (48°F) | 9°C (47°F) | 8°C (47°F) | 7°C (44°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 56% | 59% | 60% | 57% | 63% | 65% | 63% | 57% |
| Barometric pressure | 1022 hPa | 1023 hPa | 1023 hPa | 1024 hPa | 1023 hPa | 1021 hPa | 1021 hPa | 1022 hPa |
| Cloud cover | 0% | 0% | 2% | 19% | 97% | 83% | 89% | 0% |
| Heat index | 7°C (45°F) | 7°C (45°F) | 7°C (44°F) | 7°C (45°F) | 10°C (50°F) | 11°C (53°F) | 12°C (53°F) | 10°C (51°F) |
| Dew point | -1°C (31°F) | -0°C (32°F) | -0°C (31°F) | -1°C (31°F) | 3°C (38°F) | 5°C (41°F) | 5°C (41°F) | 2°C (36°F) |
| Wind | ||||||||
| Speed | 16km/h (10mph) | 19km/h (12mph) | 13km/h (8mph) | 1km/h (1mph) | 9km/h (6mph) | 28km/h (17mph) | 34km/h (21mph) | 36km/h (22mph) |
| Gusts | 22km/h (13mph) | 26km/h (16mph) | 18km/h (11mph) | 2km/h (1mph) | 13km/h (8mph) | 40km/h (25mph) | 50km/h (31mph) | 49km/h (30mph) |
| Direction | 308° NW | 311° NW | 331° NNW | 78° ENE | 251° WSW | 267° W | 263° W | 301° WNW |
| Wind chill | 4°C (40°F) | 4°C (39°F) | 4°C (40°F) | 7°C (45°F) | 9°C (48°F) | 9°C (47°F) | 8°C (47°F) | 7°C (44°F) |
| Waves | ||||||||
| Height | 0.4m (1.4ft) | 0.4m (1.5ft) | 0.5m (1.5ft) | 0.4m (1.4ft) | 0.4m (1.3ft) | 0.4m (1.4ft) | 0.4m (1.2ft) | 0.3m (0.9ft) |
| Direction | 288° WNW | 285° WNW | 289° WNW | 284° WNW | 276° W | 261° W | 255° WSW | 253° WSW |
| Period | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. |
| Significant height | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |
Sea weather on Friday 21 November 2025
On Friday 21 November 2025, the sun will rise at 07:19 and will set at 17:19 on the beach(es) of Incheon. The outside temperature will be a high of 49°F t and a low of 41°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 19.9mph km/h (with gusts up to 25.5mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 8°C (47°F) | 7°C (44°F) | 6°C (43°F) | 7°C (44°F) | 5°C (42°F) | 6°C (42°F) | 6°C (43°F) | 9°C (49°F) |
| Perceived temperature | 4°C (40°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 2°C (35°F) | 2°C (36°F) | 3°C (37°F) | 7°C (45°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 54% | 50% | 47% | 45% | 42% | 46% | 46% | 48% |
| Barometric pressure | 1024 hPa | 1026 hPa | 1026 hPa | 1027 hPa | 1027 hPa | 1026 hPa | 1025 hPa | 1026 hPa |
| Cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Heat index | 8°C (47°F) | 7°C (44°F) | 6°C (43°F) | 7°C (44°F) | 5°C (42°F) | 6°C (42°F) | 6°C (43°F) | 9°C (49°F) |
| Dew point | -1°C (31°F) | -3°C (27°F) | -4°C (25°F) | -4°C (24°F) | -6°C (21°F) | -5°C (23°F) | -5°C (24°F) | -1°C (30°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 29km/h (18mph) | 25km/h (15mph) | 23km/h (14mph) | 19km/h (12mph) | 18km/h (11mph) | 17km/h (10mph) | 16km/h (10mph) |
| Gusts | 41km/h (26mph) | 37km/h (23mph) | 32km/h (20mph) | 29km/h (18mph) | 35km/h (22mph) | 20km/h (12mph) | 19km/h (12mph) | 23km/h (14mph) |
| Direction | 320° NW | 332° NNW | 333° NNW | 329° NNW | 318° NW | 298° WNW | 294° WNW | 306° NW |
| Wind chill | 4°C (40°F) | 3°C (37°F) | 2°C (36°F) | 3°C (37°F) | 2°C (35°F) | 2°C (36°F) | 3°C (37°F) | 7°C (45°F) |
| Waves | ||||||||
| Height | 0.3m (0.9ft) | 0.4m (1.2ft) | 0.3m (1.0ft) | 0.2m (0.7ft) | 0.4m (1.2ft) | 0.5m (1.8ft) | 0.5m (1.7ft) | 0.4m (1.4ft) |
| Direction | 252° WSW | 255° WSW | 261° W | 257° WSW | 244° WSW | 248° WSW | 264° W | 281° WNW |
| Period | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. | 4.2 sec. |
| Significant height | 0.5m (1.6ft) | 0.6m (2ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.7m (2.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 16°C (60°F) |