Sea weather in Tanega-shima in Japan All the beach weather in Tanega-shima
All the essential weather information for enjoying the beach in Tanega-shima 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 Tanega-shima over the next 7 days?
Discover the best moment to go to the beach in Tanega-shima in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Tanega-shima. 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 | 47°F to 61°F | 6.2mph | discouraged | all the sea weather |
| Saturday 6 December 2025 | 50°F to 58°F | 8.7mph | recommended | all the sea weather |
| Sunday 7 December 2025 | 54°F to 61°F | 5mph | discouraged | all the sea weather |
| Monday 8 December 2025 | 54°F to 65°F | 19.9mph | discouraged | all the sea weather |
| Tuesday 9 December 2025 | 58°F to 63°F | 10.6mph | discouraged | all the sea weather |
| Wednesday 10 December 2025 | 59°F to 65°F | 8.1mph | discouraged | all the sea weather |
| Thursday 11 December 2025 | 63°F to 67°F | 11.8mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Tanega-shima
Sea weather on Friday 5 December 2025
On Friday 5 December 2025, the sun will rise at 06:59 and will set at 17:15 on the beach(es) of Tanega-shima. The outside temperature will be a high of 61°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 19.9mph km/h (with gusts up to 25.5mph). 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 | 13°C (55°F) | 13°C (55°F) | 13°C (56°F) | 14°C (57°F) | 16°C (60°F) | 14°C (58°F) | 9°C (48°F) | 12°C (53°F) |
| Perceived temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 12°C (53°F) | 16°C (60°F) | 12°C (54°F) | 6°C (42°F) | 11°C (51°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 73% | 73% | 71% | 59% | 57% | 59% | 58% |
| Barometric pressure | 1024 hPa | 1023 hPa | 1023 hPa | 1024 hPa | 1022 hPa | 1022 hPa | 1023 hPa | 1023 hPa |
| Cloud cover | 84% | 69% | 70% | 62% | 100% | 63% | 0% | 0% |
| Heat index | 13°C (55°F) | 13°C (55°F) | 13°C (56°F) | 14°C (57°F) | 16°C (60°F) | 14°C (58°F) | 9°C (48°F) | 12°C (53°F) |
| Dew point | 8°C (46°F) | 8°C (46°F) | 8°C (47°F) | 9°C (47°F) | 8°C (46°F) | 6°C (42°F) | 1°C (35°F) | 4°C (39°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 18km/h (11mph) | 21km/h (13mph) | 22km/h (14mph) | 32km/h (20mph) | 31km/h (19mph) | 24km/h (15mph) | 10km/h (6mph) |
| Gusts | 17km/h (11mph) | 25km/h (15mph) | 28km/h (17mph) | 28km/h (17mph) | 38km/h (24mph) | 41km/h (25mph) | 25km/h (15mph) | 15km/h (9mph) |
| Direction | 322° NW | 326° NNW | 333° NNW | 328° NNW | 323° NW | 326° NNW | 323° NW | 331° NNW |
| Wind chill | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 12°C (53°F) | 16°C (60°F) | 12°C (54°F) | 6°C (42°F) | 11°C (51°F) |
| Waves | ||||||||
| Height | 1.0m (3.3ft) | 0.9m (3.0ft) | 0.9m (3.1ft) | 1.1m (3.6ft) | 1.4m (4.7ft) | 1.5m (5.0ft) | 1.4m (4.6ft) | 1.2m (3.8ft) |
| Direction | 306° NW | 306° NW | 113° ESE | 318° NW | 302° WNW | 309° NW | 304° NW | 306° NW |
| Period | 9.1 sec. | 9.1 sec. | 9.0 sec. | 9.2 sec. | 9.0 sec. | 9.1 sec. | 9.0 sec. | 6.8 sec. |
| Significant height | 0.5m (1.6ft) | 0.6m (2ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 0.7m (2.3ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |
Sea weather on Saturday 6 December 2025
On Saturday 6 December 2025, the sun will rise at 07:00 and will set at 17:15 on the beach(es) of Tanega-shima. The outside temperature will be a high of 58°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 9.3mph km/h (with gusts up to 19.3mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 12°C (53°F) | 12°C (54°F) | 12°C (54°F) | 14°C (56°F) | 14°C (57°F) | 13°C (56°F) | 10°C (50°F) | 14°C (57°F) |
| Perceived temperature | 12°C (54°F) | 12°C (53°F) | 12°C (53°F) | 13°C (55°F) | 13°C (55°F) | 12°C (53°F) | 8°C (46°F) | 13°C (55°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 56% | 58% | 62% | 60% | 58% | 62% | 67% | 62% |
| Barometric pressure | 1023 hPa | 1023 hPa | 1023 hPa | 1024 hPa | 1023 hPa | 1023 hPa | 1024 hPa | 1024 hPa |
| Cloud cover | 0% | 0% | 10% | 30% | 10% | 7% | 0% | 0% |
| Heat index | 12°C (53°F) | 12°C (54°F) | 12°C (54°F) | 14°C (56°F) | 14°C (57°F) | 13°C (56°F) | 10°C (50°F) | 14°C (57°F) |
| Dew point | 3°C (38°F) | 4°C (39°F) | 5°C (41°F) | 6°C (42°F) | 6°C (42°F) | 6°C (43°F) | 4°C (39°F) | 7°C (44°F) |
| Wind | ||||||||
| Speed | 5km/h (3mph) | 8km/h (5mph) | 9km/h (6mph) | 9km/h (6mph) | 12km/h (8mph) | 15km/h (9mph) | 15km/h (9mph) | 14km/h (9mph) |
| Gusts | 7km/h (5mph) | 12km/h (7mph) | 14km/h (9mph) | 12km/h (8mph) | 17km/h (11mph) | 23km/h (14mph) | 31km/h (19mph) | 22km/h (14mph) |
| Direction | 322° NW | 314° NW | 313° NW | 293° WNW | 283° WNW | 296° WNW | 302° WNW | 310° NW |
| Wind chill | 12°C (54°F) | 12°C (53°F) | 12°C (53°F) | 13°C (55°F) | 13°C (55°F) | 12°C (53°F) | 8°C (46°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 1.0m (3.3ft) | 0.9m (3.1ft) | 0.9m (3.1ft) | 0.9m (3.0ft) | 0.8m (2.8ft) | 0.8m (2.7ft) | 0.7m (2.3ft) | 0.7m (2.3ft) |
| Direction | 310° NW | 327° NNW | 343° NNW | 322° NW | 112° ESE | 111° ESE | 111° ESE | 111° ESE |
| Period | 7.0 sec. | 7.0 sec. | 6.9 sec. | 6.7 sec. | 9.2 sec. | 9.1 sec. | 9.0 sec. | 9.0 sec. |
| Significant height | 0.9m (3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |
Sea weather on Sunday 7 December 2025
On Sunday 7 December 2025, the sun will rise at 07:01 and will set at 17:15 on the beach(es) of Tanega-shima. The outside temperature will be a high of 61°F t and a low of 54°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 18mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 14°C (57°F) | 14°C (57°F) | 14°C (58°F) | 16°C (60°F) | 15°C (58°F) | 14°C (57°F) | 12°C (54°F) | 16°C (61°F) |
| Perceived temperature | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 16°C (60°F) | 14°C (58°F) | 13°C (56°F) | 11°C (53°F) | 16°C (61°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 63% | 66% | 67% | 61% | 56% | 56% | 60% | 61% |
| Barometric pressure | 1024 hPa | 1023 hPa | 1023 hPa | 1023 hPa | 1023 hPa | 1022 hPa | 1023 hPa | 1023 hPa |
| Cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Heat index | 14°C (57°F) | 14°C (57°F) | 14°C (58°F) | 16°C (60°F) | 15°C (58°F) | 14°C (57°F) | 12°C (54°F) | 16°C (61°F) |
| Dew point | 7°C (45°F) | 8°C (46°F) | 8°C (47°F) | 8°C (47°F) | 6°C (42°F) | 5°C (42°F) | 5°C (41°F) | 9°C (48°F) |
| Wind | ||||||||
| Speed | 18km/h (11mph) | 21km/h (13mph) | 17km/h (11mph) | 13km/h (8mph) | 9km/h (5mph) | 12km/h (7mph) | 10km/h (6mph) | 8km/h (5mph) |
| Gusts | 26km/h (16mph) | 29km/h (18mph) | 25km/h (15mph) | 17km/h (11mph) | 16km/h (10mph) | 24km/h (15mph) | 21km/h (13mph) | 13km/h (8mph) |
| Direction | 318° NW | 318° NW | 329° NNW | 351° N | 349° NNW | 324° NW | 341° NNW | 310° NW |
| Wind chill | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 16°C (60°F) | 14°C (58°F) | 13°C (56°F) | 11°C (53°F) | 16°C (61°F) |
| Waves | ||||||||
| Height | 0.8m (2.5ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.5ft) | 0.7m (2.4ft) | 0.7m (2.2ft) | 0.6m (2.1ft) | 0.6m (2.1ft) |
| Direction | 111° ESE | 110° ESE | 110° ESE | 110° ESE | 111° ESE | 111° ESE | 112° ESE | 113° ESE |
| Period | 9.4 sec. | 9.2 sec. | 8.9 sec. | 8.8 sec. | 8.8 sec. | 8.7 sec. | 9.1 sec. | 8.7 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |
Sea weather on Monday 8 December 2025
On Monday 8 December 2025, the sun will rise at 07:01 and will set at 17:15 on the beach(es) of Tanega-shima. The outside temperature will be a high of 65°F t and a low of 54°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 26.7mph). 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 | 16°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (62°F) | 16°C (60°F) | 15°C (60°F) |
| Perceived temperature | 16°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (62°F) | 16°C (60°F) | 15°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 65% | 69% | 65% | 60% | 56% | 57% | 65% | 62% |
| Barometric pressure | 1023 hPa | 1022 hPa | 1022 hPa | 1023 hPa | 1022 hPa | 1021 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 0% | 38% | 43% | 27% | 28% | 3% | 15% | 0% |
| Heat index | 16°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (62°F) | 16°C (60°F) | 15°C (60°F) |
| Dew point | 10°C (50°F) | 11°C (52°F) | 11°C (51°F) | 10°C (50°F) | 9°C (49°F) | 8°C (47°F) | 9°C (48°F) | 8°C (47°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 18km/h (11mph) | 20km/h (13mph) | 22km/h (13mph) | 23km/h (15mph) | 23km/h (14mph) | 33km/h (21mph) | 32km/h (20mph) |
| Gusts | 20km/h (12mph) | 27km/h (17mph) | 29km/h (18mph) | 28km/h (18mph) | 31km/h (20mph) | 40km/h (25mph) | 39km/h (24mph) | 43km/h (27mph) |
| Direction | 315° NW | 311° NW | 326° NNW | 332° NNW | 329° NNW | 317° NW | 319° NW | 317° NW |
| Wind chill | 16°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (62°F) | 16°C (60°F) | 15°C (60°F) |
| Waves | ||||||||
| Height | 0.6m (2.1ft) | 0.7m (2.2ft) | 0.8m (2.6ft) | 0.8m (2.7ft) | 0.9m (2.9ft) | 0.9m (3.0ft) | 1.0m (3.4ft) | 1.4m (4.5ft) |
| Direction | 114° ESE | 115° ESE | 115° ESE | 115° ESE | 114° ESE | 113° ESE | 112° ESE | 111° ESE |
| Period | 8.6 sec. | 8.9 sec. | 9.3 sec. | 9.2 sec. | 9.1 sec. | 9.1 sec. | 9.1 sec. | 9.1 sec. |
| Significant height | 0.4m (1.3ft) | 0.9m (3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 0.9m (3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |
Sea weather on Tuesday 9 December 2025
On Tuesday 9 December 2025, the sun will rise at 07:02 and will set at 17:15 on the beach(es) of Tanega-shima. The outside temperature will be a high of 63°F t and a low of 58°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 14.3mph km/h (with gusts up to 19.3mph). 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 | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 15°C (59°F) | 16°C (60°F) |
| Perceived temperature | 13°C (56°F) | 14°C (56°F) | 13°C (56°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 15°C (59°F) | 16°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 59% | 60% | 73% | 75% | 70% | 62% | 63% | 59% |
| Barometric pressure | 1022 hPa | 1022 hPa | 1023 hPa | 1024 hPa | 1023 hPa | 1023 hPa | 1024 hPa | 1025 hPa |
| Cloud cover | 0% | 0% | 60% | 81% | 89% | 54% | 53% | 3% |
| Heat index | 15°C (59°F) | 14°C (58°F) | 14°C (58°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 15°C (59°F) | 16°C (60°F) |
| Dew point | 7°C (45°F) | 7°C (44°F) | 10°C (49°F) | 11°C (52°F) | 11°C (51°F) | 9°C (48°F) | 8°C (47°F) | 8°C (46°F) |
| Wind | ||||||||
| Speed | 23km/h (14mph) | 11km/h (7mph) | 14km/h (9mph) | 17km/h (11mph) | 18km/h (11mph) | 14km/h (9mph) | 12km/h (8mph) | 17km/h (11mph) |
| Gusts | 31km/h (19mph) | 17km/h (10mph) | 21km/h (13mph) | 22km/h (14mph) | 23km/h (14mph) | 19km/h (12mph) | 20km/h (12mph) | 26km/h (16mph) |
| Direction | 323° NW | 350° N | 355° N | 9° N | 27° NNE | 36° NE | 58° ENE | 67° ENE |
| Wind chill | 13°C (56°F) | 14°C (56°F) | 13°C (56°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 15°C (59°F) | 16°C (60°F) |
| Waves | ||||||||
| Height | 1.4m (4.5ft) | 1.3m (4.2ft) | 1.3m (4.1ft) | 1.5m (4.8ft) | 1.6m (5.1ft) | 1.5m (5.1ft) | 1.5m (4.9ft) | 1.5m (5.1ft) |
| Direction | 111° ESE | 108° ESE | 101° E | 76° ENE | 59° ENE | 57° ENE | 67° ENE | 77° ENE |
| Period | 9.0 sec. | 8.9 sec. | 8.8 sec. | 8.8 sec. | 7.5 sec. | 7.5 sec. | 7.3 sec. | 8.9 sec. |
| Significant height | 0.8m (2.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 1.1m (3.6ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |
Sea weather on Wednesday 10 December 2025
On Wednesday 10 December 2025, the sun will rise at 07:03 and will set at 17:16 on the beach(es) of Tanega-shima. The outside temperature will be a high of 65°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 13.7mph km/h (with gusts up to 19.3mph). Wave height will be up to 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 17°C (62°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 18°C (64°F) |
| Perceived temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 17°C (62°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 18°C (64°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 60% | 60% | 60% | 56% | 52% | 54% | 59% | 58% |
| Barometric pressure | 1025 hPa | 1025 hPa | 1024 hPa | 1026 hPa | 1025 hPa | 1023 hPa | 1023 hPa | 1024 hPa |
| Cloud cover | 3% | 3% | 1% | 0% | 0% | 2% | 10% | 93% |
| Heat index | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 17°C (62°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 18°C (64°F) |
| Dew point | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (47°F) | 6°C (42°F) | 6°C (43°F) | 8°C (46°F) | 9°C (49°F) |
| Wind | ||||||||
| Speed | 20km/h (12mph) | 22km/h (14mph) | 20km/h (13mph) | 21km/h (13mph) | 17km/h (11mph) | 16km/h (10mph) | 15km/h (9mph) | 13km/h (8mph) |
| Gusts | 29km/h (18mph) | 31km/h (20mph) | 30km/h (19mph) | 27km/h (17mph) | 31km/h (19mph) | 29km/h (18mph) | 27km/h (17mph) | 18km/h (11mph) |
| Direction | 59° ENE | 54° NE | 54° NE | 52° NE | 69° ENE | 62° ENE | 73° ENE | 96° E |
| Wind chill | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 17°C (62°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 18°C (64°F) |
| Waves | ||||||||
| Height | 1.8m (6.0ft) | 2.0m (6.6ft) | 1.7m (5.6ft) | 1.4m (4.8ft) | 1.3m (4.4ft) | 1.3m (4.1ft) | 1.2m (4.1ft) | 1.3m (4.3ft) |
| Direction | 47° NE | 46° NE | 38° NE | 38° NE | 101° ESE | 97° E | 103° ESE | 101° E |
| Period | 8.9 sec. | 8.8 sec. | 8.8 sec. | 8.8 sec. | 8.9 sec. | 9.7 sec. | 6.9 sec. | 6.3 sec. |
| Significant height | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |
Sea weather on Thursday 11 December 2025
On Thursday 11 December 2025, the sun will rise at 07:03 and will set at 17:16 on the beach(es) of Tanega-shima. The outside temperature will be a high of 67°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 18.6mph km/h (with gusts up to 26.1mph). 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 | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) |
| Perceived temperature | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 58% | 62% | 59% | 60% | 61% | 67% | 67% | 72% |
| Barometric pressure | 1023 hPa | 1022 hPa | 1021 hPa | 1022 hPa | 1021 hPa | 1020 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 61% | 37% | 23% | 42% | 100% | 99% | 92% | 100% |
| Heat index | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) |
| Dew point | 10°C (49°F) | 11°C (51°F) | 10°C (51°F) | 11°C (51°F) | 11°C (51°F) | 12°C (53°F) | 11°C (53°F) | 12°C (53°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 17km/h (10mph) | 17km/h (11mph) | 22km/h (14mph) | 23km/h (14mph) | 27km/h (17mph) | 30km/h (18mph) | 19km/h (12mph) |
| Gusts | 19km/h (12mph) | 24km/h (15mph) | 24km/h (15mph) | 29km/h (18mph) | 32km/h (20mph) | 37km/h (23mph) | 42km/h (26mph) | 26km/h (16mph) |
| Direction | 110° ESE | 121° ESE | 104° ESE | 103° ESE | 86° E | 70° ENE | 65° ENE | 86° E |
| Wind chill | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 18°C (64°F) | 17°C (63°F) |
| Waves | ||||||||
| Height | 1.2m (4.1ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.2m (4.0ft) | 1.3m (4.1ft) | 1.3m (4.2ft) | 1.4m (4.5ft) | 1.3m (4.2ft) |
| Direction | 100° E | 100° E | 98° E | 93° E | 88° E | 87° E | 88° E | 91° E |
| Period | 9.3 sec. | 9.3 sec. | 6.7 sec. | 9.8 sec. | 10.5 sec. | 10.7 sec. | 9.6 sec. | 10.3 sec. |
| Significant height | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.4m (1.3ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) | 24°C (75°F) |








