Sea weather in Kushiro in Japan All the beach weather in Kushiro
All the essential weather information for enjoying the beach in Kushiro in Japan, 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 Kushiro over the next 7 days?
Discover the best moment to go to the beach in Kushiro in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Kushiro. 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 |
|---|---|---|---|---|
| Friday 5 December 2025 | 29°F to 36°F | 27.3mph | not recommended | all the sea weather |
| Saturday 6 December 2025 | 36°F to 45°F | 20.5mph | not recommended | all the sea weather |
| Sunday 7 December 2025 | 43°F to 45°F | 16.2mph | not recommended | all the sea weather |
| Monday 8 December 2025 | 36°F to 45°F | 9.9mph | discouraged | all the sea weather |
| Tuesday 9 December 2025 | 32°F to 38°F | 22.4mph | not recommended | all the sea weather |
| Wednesday 10 December 2025 | 32°F to 40°F | 23mph | not recommended | all the sea weather |
| Thursday 11 December 2025 | 31°F to 41°F | 16.2mph | not recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Kushiro
Sea weather on Friday 5 December 2025
On Friday 5 December 2025, the sun will rise at 06:38 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 36°F t and a low of 29°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 36mph). Wave height will be up to 5.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | |  | | |
| Outside temperature | 0°C (32°F) | 0°C (32°F) | -0°C (32°F) | 0°C (32°F) | 0°C (32°F) | -2°C (29°F) | 1°C (33°F) | 2°C (35°F) |
| Perceived temperature | -7°C (20°F) | -6°C (21°F) | -7°C (19°F) | -6°C (21°F) | -7°C (20°F) | -10°C (15°F) | -6°C (22°F) | -6°C (22°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 47% | 49% | 52% | 49% | 48% | 56% | 48% | 51% |
| Barometric pressure | 1004 hPa | 1004 hPa | 1005 hPa | 1006 hPa | 1006 hPa | 1007 hPa | 1009 hPa | 1009 hPa |
| Cloud cover | 6% | 4% | 4% | 7% | 4% | 0% | 9% | 10% |
| Heat index | 0°C (32°F) | 0°C (32°F) | -0°C (32°F) | 0°C (32°F) | 0°C (32°F) | -2°C (29°F) | 1°C (33°F) | 2°C (35°F) |
| Dew point | -10°C (15°F) | -9°C (16°F) | -9°C (16°F) | -9°C (15°F) | -9°C (15°F) | -9°C (15°F) | -9°C (16°F) | -7°C (19°F) |
| Wind | ||||||||
| Speed | 33km/h (20mph) | 29km/h (18mph) | 32km/h (20mph) | 30km/h (18mph) | 38km/h (23mph) | 43km/h (27mph) | 31km/h (19mph) | 44km/h (27mph) |
| Gusts | 42km/h (26mph) | 38km/h (23mph) | 42km/h (26mph) | 37km/h (23mph) | 44km/h (28mph) | 45km/h (28mph) | 31km/h (20mph) | 58km/h (36mph) |
| Direction | 266° W | 261° W | 283° WNW | 269° W | 267° W | 284° WNW | 253° WSW | 258° WSW |
| Wind chill | -7°C (20°F) | -6°C (21°F) | -7°C (19°F) | -6°C (21°F) | -7°C (20°F) | -10°C (15°F) | -6°C (22°F) | -6°C (22°F) |
| Waves | ||||||||
| Height | 1.7m (5.5ft) | 1.7m (5.7ft) | 1.6m (5.3ft) | 1.4m (4.6ft) | 1.3m (4.4ft) | 1.5m (4.8ft) | 1.4m (4.7ft) | 1.8m (5.9ft) |
| Direction | 114° ESE | 231° SW | 224° SW | 117° ESE | 129° SE | 133° SE | 134° SE | 233° SW |
| Period | 10.5 sec. | 10.8 sec. | 10.7 sec. | 12.7 sec. | 12.5 sec. | 12.0 sec. | 11.6 sec. | 11.2 sec. |
| Significant height | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 2.0m (6.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
Sea weather on Saturday 6 December 2025
On Saturday 6 December 2025, the sun will rise at 06:39 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 45°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! Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 33.6mph). Wave height will be up to 5.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 2°C (36°F) | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) | 4°C (39°F) | 4°C (38°F) | 5°C (41°F) | 6°C (44°F) |
| Perceived temperature | -5°C (24°F) | -4°C (25°F) | -3°C (27°F) | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 2°C (35°F) | 2°C (35°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 54% | 59% | 59% | 49% | 49% | 50% | 62% | 77% |
| Barometric pressure | 1010 hPa | 1012 hPa | 1014 hPa | 1016 hPa | 1016 hPa | 1018 hPa | 1018 hPa | 1017 hPa |
| Cloud cover | 8% | 10% | 3% | 3% | 5% | 4% | 26% | 48% |
| Heat index | 2°C (36°F) | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) | 4°C (39°F) | 4°C (38°F) | 5°C (41°F) | 6°C (44°F) |
| Dew point | -6°C (21°F) | -5°C (23°F) | -5°C (24°F) | -5°C (22°F) | -6°C (22°F) | -6°C (21°F) | -2°C (29°F) | 3°C (37°F) |
| Wind | ||||||||
| Speed | 41km/h (26mph) | 34km/h (21mph) | 26km/h (16mph) | 12km/h (8mph) | 12km/h (7mph) | 12km/h (7mph) | 13km/h (8mph) | 33km/h (20mph) |
| Gusts | 54km/h (33mph) | 45km/h (28mph) | 36km/h (22mph) | 17km/h (11mph) | 20km/h (12mph) | 22km/h (13mph) | 23km/h (14mph) | 40km/h (25mph) |
| Direction | 262° W | 278° W | 285° WNW | 235° SW | 236° WSW | 246° WSW | 217° SW | 207° SSW |
| Wind chill | -5°C (24°F) | -4°C (25°F) | -3°C (27°F) | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 2°C (35°F) | 2°C (35°F) |
| Waves | ||||||||
| Height | 1.8m (6.0ft) | 1.7m (5.7ft) | 1.3m (4.4ft) | 1.1m (3.7ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Direction | 235° SW | 228° SW | 223° SW | 162° SSE | 171° S | 165° SSE | 214° SSW | 210° SSW |
| Period | 11.0 sec. | 10.6 sec. | 10.2 sec. | 10.2 sec. | 6.2 sec. | 6.3 sec. | 6.1 sec. | 10.2 sec. |
| Significant height | 1.9m (6.2ft) | 1.6m (5.2ft) | 0.9m (3ft) | 0.7m (2.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
Sea weather on Sunday 7 December 2025
On Sunday 7 December 2025, the sun will rise at 06:40 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 45°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 27.3mph). Wave height will be up to 5.6ft 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 (44°F) | 6°C (43°F) | 6°C (42°F) | 6°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
| Perceived temperature | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 3°C (38°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 86% | 88% | 90% | 87% | 84% | 87% | 90% |
| Barometric pressure | 1017 hPa | 1015 hPa | 1015 hPa | 1015 hPa | 1013 hPa | 1012 hPa | 1013 hPa | 1012 hPa |
| Cloud cover | 56% | 100% | 55% | 27% | 14% | 18% | 44% | 12% |
| Heat index | 7°C (45°F) | 7°C (44°F) | 6°C (43°F) | 6°C (42°F) | 6°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
| Dew point | 4°C (40°F) | 5°C (40°F) | 4°C (40°F) | 4°C (39°F) | 4°C (40°F) | 4°C (40°F) | 5°C (41°F) | 5°C (41°F) |
| Wind | ||||||||
| Speed | 41km/h (26mph) | 30km/h (18mph) | 23km/h (14mph) | 15km/h (9mph) | 16km/h (10mph) | 22km/h (14mph) | 27km/h (17mph) | 26km/h (16mph) |
| Gusts | 44km/h (28mph) | 34km/h (21mph) | 36km/h (22mph) | 25km/h (15mph) | 28km/h (17mph) | 29km/h (18mph) | 32km/h (20mph) | 27km/h (17mph) |
| Direction | 225° SW | 215° SW | 224° SW | 257° WSW | 236° WSW | 218° SW | 217° SW | 217° SW |
| Wind chill | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 3°C (38°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) |
| Waves | ||||||||
| Height | 1.2m (4.0ft) | 1.6m (5.3ft) | 1.7m (5.7ft) | 1.6m (5.2ft) | 1.3m (4.4ft) | 1.3m (4.4ft) | 1.4m (4.6ft) | 1.3m (4.3ft) |
| Direction | 210° SSW | 203° SSW | 188° S | 188° S | 195° SSW | 194° SSW | 191° S | 185° S |
| Period | 9.7 sec. | 11.0 sec. | 12.6 sec. | 7.3 sec. | 7.0 sec. | 11.6 sec. | 11.5 sec. | 7.0 sec. |
| Significant height | 1.1m (3.6ft) | 1.2m (3.9ft) | 0.8m (2.6ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) |
Sea weather on Monday 8 December 2025
On Monday 8 December 2025, the sun will rise at 06:41 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 45°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 11.2mph km/h (with gusts up to 19.9mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | |  |  |
| Outside temperature | 7°C (44°F) | 6°C (42°F) | 5°C (41°F) | 5°C (41°F) | 5°C (42°F) | 5°C (40°F) | 2°C (35°F) | 3°C (37°F) |
| Perceived temperature | 3°C (38°F) | 3°C (37°F) | 2°C (35°F) | 2°C (36°F) | 3°C (38°F) | 2°C (36°F) | -2°C (29°F) | -1°C (30°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 90% | 86% | 79% | 76% | 74% | 95% | 90% |
| Barometric pressure | 1010 hPa | 1010 hPa | 1010 hPa | 1010 hPa | 1008 hPa | 1006 hPa | 1007 hPa | 1007 hPa |
| Cloud cover | 70% | 12% | 4% | 5% | 100% | 88% | 91% | 85% |
| Heat index | 7°C (44°F) | 6°C (42°F) | 5°C (41°F) | 5°C (41°F) | 5°C (42°F) | 5°C (40°F) | 2°C (35°F) | 3°C (37°F) |
| Dew point | 5°C (40°F) | 4°C (39°F) | 3°C (37°F) | 2°C (35°F) | 2°C (35°F) | 0°C (33°F) | 1°C (34°F) | 1°C (34°F) |
| Wind | ||||||||
| Speed | 18km/h (11mph) | 14km/h (9mph) | 14km/h (9mph) | 12km/h (8mph) | 10km/h (6mph) | 10km/h (6mph) | 13km/h (8mph) | 16km/h (10mph) |
| Gusts | 32km/h (20mph) | 22km/h (14mph) | 22km/h (13mph) | 18km/h (11mph) | 15km/h (9mph) | 15km/h (10mph) | 19km/h (12mph) | 23km/h (14mph) |
| Direction | 226° SW | 274° W | 266° W | 256° WSW | 236° WSW | 10° N | 353° N | 1° N |
| Wind chill | 3°C (38°F) | 3°C (37°F) | 2°C (35°F) | 2°C (36°F) | 3°C (38°F) | 2°C (36°F) | -2°C (29°F) | -1°C (30°F) |
| Waves | ||||||||
| Height | 1.4m (4.5ft) | 1.4m (4.5ft) | 1.4m (4.7ft) | 1.4m (4.5ft) | 1.1m (3.5ft) | 0.8m (2.8ft) | 0.7m (2.4ft) | 0.8m (2.8ft) |
| Direction | 185° S | 183° S | 187° S | 196° SSW | 195° SSW | 190° S | 186° S | 185° S |
| Period | 7.0 sec. | 7.0 sec. | 8.3 sec. | 7.0 sec. | 7.0 sec. | 7.0 sec. | 6.8 sec. | 6.7 sec. |
| Significant height | 0.6m (2ft) | 0.7m (2.3ft) | 1.1m (3.6ft) | 0.7m (2.3ft) | 0.4m (1.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
Sea weather on Tuesday 9 December 2025
On Tuesday 9 December 2025, the sun will rise at 06:42 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 38°F t and a low of 32°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 24.9mph km/h (with gusts up to 35.4mph). Wave height will be up to 5.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | |  | |
| Outside temperature | 2°C (35°F) | 3°C (37°F) | 3°C (37°F) | 2°C (36°F) | 2°C (36°F) | 2°C (35°F) | -0°C (32°F) | 0°C (33°F) |
| Perceived temperature | -0°C (32°F) | -2°C (28°F) | -4°C (25°F) | -4°C (25°F) | -4°C (24°F) | -5°C (23°F) | -4°C (25°F) | -6°C (20°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 96% | 72% | 64% | 64% | 58% | 61% | 72% | 61% |
| Barometric pressure | 1009 hPa | 1010 hPa | 1010 hPa | 1012 hPa | 1012 hPa | 1013 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 79% | 78% | 11% | 63% | 73% | 86% | 85% | 5% |
| Heat index | 2°C (35°F) | 3°C (37°F) | 3°C (37°F) | 2°C (36°F) | 2°C (36°F) | 2°C (35°F) | -0°C (32°F) | 0°C (33°F) |
| Dew point | 1°C (34°F) | -2°C (29°F) | -4°C (26°F) | -4°C (25°F) | -5°C (23°F) | -5°C (23°F) | -5°C (24°F) | -6°C (21°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 26km/h (16mph) | 37km/h (23mph) | 32km/h (20mph) | 37km/h (23mph) | 40km/h (25mph) | 11km/h (7mph) | 36km/h (22mph) |
| Gusts | 9km/h (6mph) | 36km/h (22mph) | 51km/h (31mph) | 41km/h (26mph) | 51km/h (32mph) | 57km/h (36mph) | 18km/h (11mph) | 46km/h (29mph) |
| Direction | 328° NNW | 286° WNW | 276° W | 287° WNW | 290° WNW | 293° WNW | 326° NNW | 279° W |
| Wind chill | -0°C (32°F) | -2°C (28°F) | -4°C (25°F) | -4°C (25°F) | -4°C (24°F) | -5°C (23°F) | -4°C (25°F) | -6°C (20°F) |
| Waves | ||||||||
| Height | 1.3m (4.3ft) | 1.6m (5.2ft) | 1.4m (4.7ft) | 1.3m (4.4ft) | 1.3m (4.3ft) | 1.4m (4.5ft) | 1.3m (4.1ft) | 1.0m (3.4ft) |
| Direction | 185° S | 193° SSW | 269° W | 263° W | 258° WSW | 260° W | 260° W | 246° WSW |
| Period | 7.9 sec. | 8.0 sec. | 7.8 sec. | 7.6 sec. | 7.3 sec. | 7.6 sec. | 7.5 sec. | 9.7 sec. |
| Significant height | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.6m (5.2ft) | 1.3m (4.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
Sea weather on Wednesday 10 December 2025
On Wednesday 10 December 2025, the sun will rise at 06:42 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 40°F t and a low of 32°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 23mph km/h (with gusts up to 33.6mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 0°C (32°F) | 0°C (32°F) | 0°C (32°F) | 1°C (33°F) | 1°C (34°F) | 2°C (35°F) | 3°C (38°F) | 4°C (40°F) |
| Perceived temperature | -6°C (21°F) | -6°C (21°F) | -7°C (20°F) | -6°C (21°F) | -5°C (22°F) | -3°C (27°F) | -2°C (28°F) | -1°C (30°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 63% | 62% | 65% | 60% | 49% | 40% | 58% | 63% |
| Barometric pressure | 1018 hPa | 1018 hPa | 1019 hPa | 1021 hPa | 1020 hPa | 1020 hPa | 1018 hPa | 1016 hPa |
| Cloud cover | 71% | 12% | 20% | 0% | 8% | 8% | 84% | 44% |
| Heat index | 0°C (32°F) | 0°C (32°F) | 0°C (32°F) | 1°C (33°F) | 1°C (34°F) | 2°C (35°F) | 3°C (38°F) | 4°C (40°F) |
| Dew point | -6°C (21°F) | -6°C (21°F) | -6°C (22°F) | -6°C (21°F) | -8°C (17°F) | -10°C (13°F) | -4°C (24°F) | -2°C (28°F) |
| Wind | ||||||||
| Speed | 30km/h (19mph) | 30km/h (19mph) | 32km/h (20mph) | 31km/h (19mph) | 33km/h (21mph) | 16km/h (10mph) | 32km/h (20mph) | 37km/h (23mph) |
| Gusts | 39km/h (24mph) | 39km/h (24mph) | 41km/h (25mph) | 39km/h (24mph) | 49km/h (30mph) | 27km/h (17mph) | 49km/h (30mph) | 54km/h (33mph) |
| Direction | 288° WNW | 281° WNW | 281° W | 280° W | 270° W | 226° SW | 231° SW | 232° SW |
| Wind chill | -6°C (21°F) | -6°C (21°F) | -7°C (20°F) | -6°C (21°F) | -5°C (22°F) | -3°C (27°F) | -2°C (28°F) | -1°C (30°F) |
| Waves | ||||||||
| Height | 1.1m (3.5ft) | 1.1m (3.7ft) | 1.1m (3.7ft) | 1.2m (4.1ft) | 1.4m (4.6ft) | 1.5m (4.8ft) | 1.1m (3.6ft) | 0.7m (2.4ft) |
| Direction | 253° WSW | 253° WSW | 240° WSW | 246° WSW | 255° WSW | 259° W | 269° W | 132° SE |
| Period | 9.8 sec. | 10.0 sec. | 10.0 sec. | 10.0 sec. | 10.1 sec. | 10.6 sec. | 10.5 sec. | 10.5 sec. |
| Significant height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.4m (4.6ft) | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.1m (3.6ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |
Sea weather on Thursday 11 December 2025
On Thursday 11 December 2025, the sun will rise at 06:43 and will set at 15:49 on the beach(es) of Kushiro. The outside temperature will be a high of 41°F t and a low of 31°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 29.8mph km/h (with gusts up to 38.5mph). Wave height will be up to 3.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | |  | | | | | |
| Outside temperature | 5°C (41°F) | 5°C (41°F) | 2°C (35°F) | 1°C (33°F) | -0°C (31°F) | -0°C (31°F) | -1°C (30°F) | 0°C (32°F) |
| Perceived temperature | -0°C (32°F) | -1°C (31°F) | -6°C (22°F) | -7°C (20°F) | -9°C (17°F) | -8°C (17°F) | -9°C (16°F) | -6°C (22°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 75% | 71% | 61% | 56% | 52% | 55% | 57% | 55% |
| Barometric pressure | 1014 hPa | 1012 hPa | 1014 hPa | 1017 hPa | 1016 hPa | 1017 hPa | 1018 hPa | 1018 hPa |
| Cloud cover | 16% | 17% | 0% | 0% | 9% | 25% | 11% | 48% |
| Heat index | 5°C (41°F) | 5°C (41°F) | 2°C (35°F) | 1°C (33°F) | -0°C (31°F) | -0°C (31°F) | -1°C (30°F) | 0°C (32°F) |
| Dew point | 1°C (34°F) | 0°C (32°F) | -5°C (23°F) | -7°C (19°F) | -9°C (16°F) | -8°C (17°F) | -9°C (17°F) | -8°C (18°F) |
| Wind | ||||||||
| Speed | 34km/h (21mph) | 38km/h (23mph) | 48km/h (30mph) | 40km/h (25mph) | 48km/h (30mph) | 48km/h (30mph) | 42km/h (26mph) | 26km/h (16mph) |
| Gusts | 48km/h (30mph) | 40km/h (25mph) | 62km/h (39mph) | 50km/h (31mph) | 52km/h (32mph) | 49km/h (30mph) | 43km/h (27mph) | 35km/h (22mph) |
| Direction | 231° SW | 259° W | 292° WNW | 291° WNW | 298° WNW | 304° WNW | 298° WNW | 284° WNW |
| Wind chill | -0°C (32°F) | -1°C (31°F) | -6°C (22°F) | -7°C (20°F) | -9°C (17°F) | -8°C (17°F) | -9°C (16°F) | -6°C (22°F) |
| Waves | ||||||||
| Height | 0.7m (2.3ft) | 0.7m (2.4ft) | 1.0m (3.2ft) | 1.1m (3.6ft) | 0.9m (3.1ft) | 0.8m (2.7ft) | 1.1m (3.6ft) | 1.2m (3.8ft) |
| Direction | 134° SE | 222° SW | 221° SW | 220° SW | 215° SW | 212° SSW | 263° W | 275° W |
| Period | 10.6 sec. | 10.7 sec. | 10.7 sec. | 10.6 sec. | 10.6 sec. | 5.1 sec. | 5.0 sec. | 6.2 sec. |
| Significant height | 0.6m (2ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 0.6m (2ft) | 0.9m (3ft) | 1.6m (5.2ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) |