Sea weather in Hitachi-Naka in Japan All the beach weather in Hitachi-Naka
All the essential weather information for enjoying the beach in Hitachi-Naka 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 Hitachi-Naka over the next 7 days?
Discover the best moment to go to the beach in Hitachi-Naka in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Hitachi-Naka. 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 |
|---|---|---|---|---|
| Thursday 4 June 2026 | 61°F to 67°F | 11.8mph | discouraged | all the sea weather |
| Friday 5 June 2026 | 59°F to 63°F | 16.2mph | discouraged | all the sea weather |
| Saturday 6 June 2026 | 59°F to 65°F | 8.1mph | discouraged | all the sea weather |
| Sunday 7 June 2026 | 59°F to 67°F | 5mph | recommended | all the sea weather |
| Monday 8 June 2026 | 65°F to 74°F | 6.2mph | discouraged | all the sea weather |
| Tuesday 9 June 2026 | 65°F to 74°F | 4.4mph | recommended | all the sea weather |
| Wednesday 10 June 2026 | 65°F to 70°F | 2.5mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Hitachi-Naka
Sea weather on Thursday 4 June 2026
On Thursday 4 June 2026, the sun will rise at 04:20 and will set at 18:51 on the beach(es) of Hitachi-Naka. 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 19.3mph km/h (with gusts up to 28mph). Wave height will be up to 11.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (63°F) |
| Perceived temperature | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (63°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 80% | 80% | 78% | 77% | 74% | 69% | 74% |
| Barometric pressure | 1001 hPa | 1002 hPa | 1004 hPa | 1006 hPa | 1006 hPa | 1007 hPa | 1008 hPa | 1009 hPa |
| Cloud cover | 100% | 100% | 80% | 100% | 74% | 86% | 51% | 52% |
| Heat index | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (63°F) |
| Dew point | 14°C (57°F) | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 13°C (56°F) | 13°C (55°F) | 12°C (54°F) |
| Wind | ||||||||
| Speed | 31km/h (19mph) | 26km/h (16mph) | 30km/h (19mph) | 30km/h (18mph) | 30km/h (19mph) | 26km/h (16mph) | 22km/h (13mph) | 19km/h (12mph) |
| Gusts | 44km/h (28mph) | 39km/h (24mph) | 44km/h (27mph) | 42km/h (26mph) | 45km/h (28mph) | 40km/h (25mph) | 36km/h (22mph) | 30km/h (19mph) |
| Direction | 351° N | 2° N | 15° NNE | 15° NNE | 21° NNE | 28° NNE | 25° NNE | 17° NNE |
| Wind chill | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 17°C (63°F) |
| Waves | ||||||||
| Height | 3.2m (10.4ft) | 2.9m (9.4ft) | 2.9m (9.6ft) | 3.2m (10.7ft) | 3.4m (11.1ft) | 3.3m (10.9ft) | 3.2m (10.5ft) | 3.1m (10.1ft) |
| Direction | 73° ENE | 67° ENE | 68° ENE | 68° ENE | 67° ENE | 66° ENE | 69° ENE | 70° ENE |
| Period | 9.2 sec. | 9.8 sec. | 9.9 sec. | 10.4 sec. | 10.7 sec. | 11.0 sec. | 11.2 sec. | 11.5 sec. |
| Significant height | 1.3m (4.3ft) | 1.0m (3.3ft) | 1.3m (4.3ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Friday 5 June 2026
On Friday 5 June 2026, the sun will rise at 04:20 and will set at 18:52 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 63°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 21.1mph km/h (with gusts up to 27.3mph). Wave height will be up to 13.1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 16°C (60°F) | 15°C (59°F) |
| Perceived temperature | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 16°C (60°F) | 15°C (59°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 83% | 80% | 77% | 76% | 76% | 81% | 83% |
| Barometric pressure | 1009 hPa | 1008 hPa | 1010 hPa | 1011 hPa | 1011 hPa | 1012 hPa | 1013 hPa | 1015 hPa |
| Cloud cover | 66% | 69% | 100% | 100% | 100% | 100% | 96% | 100% |
| Heat index | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 16°C (60°F) | 15°C (59°F) |
| Dew point | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 12°C (54°F) |
| Wind | ||||||||
| Speed | 20km/h (13mph) | 27km/h (17mph) | 33km/h (21mph) | 34km/h (21mph) | 32km/h (20mph) | 32km/h (20mph) | 31km/h (19mph) | 26km/h (16mph) |
| Gusts | 29km/h (18mph) | 39km/h (25mph) | 44km/h (27mph) | 39km/h (24mph) | 38km/h (23mph) | 40km/h (25mph) | 44km/h (27mph) | 36km/h (22mph) |
| Direction | 14° NNE | 25° NNE | 24° NNE | 31° NNE | 32° NNE | 35° NE | 33° NNE | 26° NNE |
| Wind chill | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 16°C (60°F) | 15°C (59°F) |
| Waves | ||||||||
| Height | 3.3m (10.7ft) | 3.4m (11.0ft) | 3.7m (12.1ft) | 3.9m (12.8ft) | 4.0m (13.2ft) | 3.9m (12.8ft) | 3.9m (12.8ft) | 3.7m (12.2ft) |
| Direction | 70° ENE | 70° ENE | 71° ENE | 73° ENE | 74° ENE | 75° ENE | 75° ENE | 76° ENE |
| Period | 11.8 sec. | 11.7 sec. | 11.5 sec. | 11.6 sec. | 11.8 sec. | 11.8 sec. | 11.7 sec. | 11.7 sec. |
| Significant height | 0.6m (2ft) | 0.8m (2.6ft) | 1.7m (5.6ft) | 1.8m (5.9ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 2.0m (6.6ft) | 1.7m (5.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Saturday 6 June 2026
On Saturday 6 June 2026, the sun will rise at 04:20 and will set at 18:53 on the beach(es) of Hitachi-Naka. 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 15.5mph km/h (with gusts up to 21.8mph). Wave height will be up to 11.5ft 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) | 15°C (58°F) | 15°C (59°F) | 17°C (62°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) | 16°C (61°F) |
| Perceived temperature | 13°C (56°F) | 13°C (55°F) | 15°C (59°F) | 17°C (62°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) | 16°C (61°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 83% | 83% | 79% | 75% | 70% | 73% | 79% | 82% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1016 hPa | 1017 hPa | 1017 hPa | 1016 hPa | 1017 hPa | 1018 hPa |
| Cloud cover | 98% | 100% | 88% | 65% | 67% | 31% | 95% | 83% |
| Heat index | 15°C (59°F) | 15°C (58°F) | 15°C (59°F) | 17°C (62°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) | 16°C (61°F) |
| Dew point | 12°C (54°F) | 12°C (53°F) | 12°C (53°F) | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (56°F) |
| Wind | ||||||||
| Speed | 25km/h (16mph) | 24km/h (15mph) | 23km/h (14mph) | 21km/h (13mph) | 20km/h (13mph) | 18km/h (11mph) | 15km/h (9mph) | 13km/h (8mph) |
| Gusts | 35km/h (21mph) | 34km/h (21mph) | 30km/h (19mph) | 26km/h (16mph) | 24km/h (15mph) | 24km/h (15mph) | 22km/h (13mph) | 19km/h (12mph) |
| Direction | 22° NNE | 21° NNE | 22° NNE | 31° NNE | 49° NE | 60° ENE | 61° ENE | 51° NE |
| Wind chill | 13°C (56°F) | 13°C (55°F) | 15°C (59°F) | 17°C (62°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) | 16°C (61°F) |
| Waves | ||||||||
| Height | 3.5m (11.6ft) | 3.4m (11.1ft) | 3.2m (10.6ft) | 3.0m (10.0ft) | 2.9m (9.5ft) | 2.8m (9.2ft) | 2.7m (9.0ft) | 2.6m (8.7ft) |
| Direction | 77° ENE | 78° ENE | 79° E | 80° E | 80° E | 80° E | 79° E | 79° E |
| Period | 11.6 sec. | 11.6 sec. | 11.6 sec. | 11.8 sec. | 11.8 sec. | 11.8 sec. | 11.9 sec. | 11.8 sec. |
| Significant height | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) | 19°C (66°F) |
Sea weather on Sunday 7 June 2026
On Sunday 7 June 2026, the sun will rise at 04:20 and will set at 18:53 on the beach(es) of Hitachi-Naka. 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 8.7mph km/h (with gusts up to 12.4mph). Wave height will be up to 8.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 18°C (65°F) | 19°C (66°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Perceived temperature | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 18°C (65°F) | 19°C (66°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 83% | 85% | 83% | 77% | 75% | 81% | 88% | 95% |
| Barometric pressure | 1019 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1016 hPa | 1015 hPa | 1015 hPa |
| Cloud cover | 90% | 85% | 45% | 55% | 72% | 92% | 100% | 100% |
| Heat index | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 18°C (65°F) | 19°C (66°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Dew point | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 14°C (57°F) | 14°C (58°F) | 15°C (60°F) | 16°C (61°F) | 17°C (63°F) |
| Wind | ||||||||
| Speed | 12km/h (7mph) | 9km/h (6mph) | 10km/h (6mph) | 12km/h (7mph) | 10km/h (6mph) | 12km/h (8mph) | 14km/h (9mph) | 8km/h (5mph) |
| Gusts | 16km/h (10mph) | 14km/h (9mph) | 14km/h (9mph) | 14km/h (9mph) | 13km/h (8mph) | 16km/h (10mph) | 20km/h (13mph) | 13km/h (8mph) |
| Direction | 32° NNE | 4° N | 31° NNE | 50° NE | 78° ENE | 72° ENE | 45° NE | 121° ESE |
| Wind chill | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 18°C (65°F) | 19°C (66°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Waves | ||||||||
| Height | 2.6m (8.4ft) | 2.5m (8.1ft) | 2.4m (7.9ft) | 2.3m (7.6ft) | 2.2m (7.3ft) | 2.2m (7.1ft) | 2.1m (6.9ft) | 2.0m (6.6ft) |
| Direction | 80° E | 81° E | 82° E | 83° E | 84° E | 84° E | 83° E | 83° E |
| Period | 11.8 sec. | 11.7 sec. | 11.7 sec. | 11.6 sec. | 11.6 sec. | 11.5 sec. | 11.4 sec. | 11.3 sec. |
| Significant height | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.4m (1.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Monday 8 June 2026
On Monday 8 June 2026, the sun will rise at 04:20 and will set at 18:54 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 74°F t and a low of 65°F. Precipitation is in the forecast (0.6in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 23.6mph km/h (with gusts up to 28mph). Wave height will be up to 7.5ft 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) | 22°C (72°F) | 19°C (66°F) | 19°C (66°F) | 19°C (67°F) |
| Perceived temperature | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 25°C (77°F) | 19°C (66°F) | 19°C (66°F) | 19°C (67°F) |
| Precipitation | 0.1in | 0.1in | 0.1in | 0.3in | 0in | 0in | 0in | 0in |
| Humidity | 95% | 96% | 97% | 98% | 88% | 87% | 80% | 77% |
| Barometric pressure | 1012 hPa | 1010 hPa | 1007 hPa | 1001 hPa | 997 hPa | 997 hPa | 999 hPa | 1002 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 83% | 99% | 11% | 22% |
| Heat index | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 25°C (77°F) | 19°C (66°F) | 19°C (66°F) | 19°C (67°F) |
| Dew point | 17°C (63°F) | 17°C (63°F) | 18°C (64°F) | 18°C (65°F) | 20°C (69°F) | 17°C (62°F) | 15°C (59°F) | 15°C (59°F) |
| Wind | ||||||||
| Speed | 17km/h (11mph) | 20km/h (13mph) | 30km/h (19mph) | 38km/h (23mph) | 18km/h (11mph) | 22km/h (14mph) | 4km/h (2mph) | 10km/h (6mph) |
| Gusts | 25km/h (16mph) | 30km/h (19mph) | 45km/h (28mph) | 40km/h (25mph) | 30km/h (19mph) | 33km/h (20mph) | 8km/h (5mph) | 18km/h (11mph) |
| Direction | 155° SSE | 131° SE | 106° ESE | 91° E | 192° SSW | 299° WNW | 239° WSW | 243° WSW |
| Wind chill | 18°C (64°F) | 18°C (64°F) | 18°C (65°F) | 19°C (66°F) | 22°C (72°F) | 19°C (66°F) | 19°C (66°F) | 19°C (67°F) |
| Waves | ||||||||
| Height | 2.0m (6.6ft) | 2.0m (6.5ft) | 2.0m (6.6ft) | 2.1m (7.0ft) | 2.3m (7.4ft) | 2.3m (7.4ft) | 2.2m (7.1ft) | 2.0m (6.7ft) |
| Direction | 84° E | 85° E | 85° E | 84° E | 87° E | 89° E | 87° E | 85° E |
| Period | 11.2 sec. | 11.0 sec. | 10.9 sec. | 10.6 sec. | 10.2 sec. | 9.6 sec. | 9.5 sec. | 9.5 sec. |
| Significant height | 0.6m (2ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 1.0m (3.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Tuesday 9 June 2026
On Tuesday 9 June 2026, the sun will rise at 04:19 and will set at 18:54 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 74°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 8.7mph km/h (with gusts up to 16.2mph). Wave height will be up to 6.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
| Outside temperature | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) | 21°C (70°F) | 23°C (74°F) | 23°C (73°F) | 20°C (67°F) | 19°C (67°F) |
| Perceived temperature | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) | 21°C (70°F) | 25°C (77°F) | 25°C (76°F) | 20°C (67°F) | 19°C (67°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in |
| Humidity | 68% | 67% | 68% | 54% | 48% | 51% | 74% | 86% |
| Barometric pressure | 1002 hPa | 1004 hPa | 1005 hPa | 1007 hPa | 1006 hPa | 1006 hPa | 1008 hPa | 1009 hPa |
| Cloud cover | 80% | 5% | 32% | 8% | 47% | 8% | 85% | 81% |
| Heat index | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) | 21°C (70°F) | 25°C (77°F) | 25°C (76°F) | 20°C (67°F) | 19°C (67°F) |
| Dew point | 13°C (55°F) | 12°C (53°F) | 12°C (53°F) | 11°C (53°F) | 12°C (53°F) | 12°C (53°F) | 15°C (59°F) | 17°C (62°F) |
| Wind | ||||||||
| Speed | 11km/h (7mph) | 7km/h (4mph) | 7km/h (4mph) | 9km/h (6mph) | 8km/h (5mph) | 13km/h (8mph) | 14km/h (9mph) | 7km/h (4mph) |
| Gusts | 18km/h (11mph) | 12km/h (8mph) | 11km/h (7mph) | 12km/h (7mph) | 11km/h (7mph) | 21km/h (13mph) | 26km/h (16mph) | 14km/h (8mph) |
| Direction | 320° NW | 319° NW | 294° WNW | 298° WNW | 180° S | 153° SSE | 150° SSE | 160° SSE |
| Wind chill | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) | 21°C (70°F) | 23°C (74°F) | 23°C (73°F) | 20°C (67°F) | 19°C (67°F) |
| Waves | ||||||||
| Height | 1.9m (6.1ft) | 1.7m (5.5ft) | 1.6m (5.2ft) | 1.5m (4.8ft) | 1.4m (4.6ft) | 1.5m (4.8ft) | 1.4m (4.7ft) | 1.3m (4.3ft) |
| Direction | 84° E | 82° E | 82° E | 82° E | 81° E | 82° E | 82° E | 82° E |
| Period | 9.5 sec. | 9.5 sec. | 9.5 sec. | 9.4 sec. | 9.5 sec. | 9.7 sec. | 9.7 sec. | 9.6 sec. |
| Significant height | 0.3m (1ft) | 0.2m (0.7ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.7m (2.3ft) | 1.0m (3.3ft) | 0.7m (2.3ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Wednesday 10 June 2026
On Wednesday 10 June 2026, the sun will rise at 04:19 and will set at 18:55 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 70°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 8.1mph km/h (with gusts up to 11.2mph). 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 | 19°C (66°F) | 18°C (64°F) | 18°C (65°F) | 20°C (68°F) | 21°C (69°F) | 21°C (69°F) | 20°C (68°F) | 19°C (66°F) |
| Perceived temperature | 19°C (66°F) | 18°C (64°F) | 18°C (65°F) | 20°C (68°F) | 21°C (69°F) | 21°C (69°F) | 20°C (68°F) | 19°C (66°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 86% | 86% | 74% | 68% | 69% | 77% | 88% |
| Barometric pressure | 1009 hPa | 1009 hPa | 1010 hPa | 1011 hPa | 1010 hPa | 1010 hPa | 1011 hPa | 1012 hPa |
| Cloud cover | 100% | 100% | 77% | 44% | 10% | 20% | 18% | 75% |
| Heat index | 19°C (66°F) | 18°C (64°F) | 18°C (65°F) | 20°C (68°F) | 21°C (69°F) | 21°C (69°F) | 20°C (68°F) | 19°C (66°F) |
| Dew point | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 15°C (59°F) | 15°C (58°F) | 15°C (59°F) | 16°C (60°F) | 17°C (62°F) |
| Wind | ||||||||
| Speed | 4km/h (3mph) | 9km/h (5mph) | 12km/h (7mph) | 12km/h (7mph) | 13km/h (8mph) | 8km/h (5mph) | 9km/h (5mph) | 4km/h (2mph) |
| Gusts | 8km/h (5mph) | 15km/h (10mph) | 18km/h (11mph) | 16km/h (10mph) | 18km/h (11mph) | 12km/h (8mph) | 15km/h (9mph) | 8km/h (5mph) |
| Direction | 134° SE | 42° NE | 46° NE | 63° ENE | 78° ENE | 91° E | 99° E | 22° NNE |
| Wind chill | 19°C (66°F) | 18°C (64°F) | 18°C (65°F) | 20°C (68°F) | 21°C (69°F) | 21°C (69°F) | 20°C (68°F) | 19°C (66°F) |
| Waves | ||||||||
| Height | 1.2m (4.0ft) | 1.1m (3.7ft) | 1.1m (3.6ft) | 1.1m (3.5ft) | 1.0m (3.4ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3.0ft) |
| Direction | 81° E | 81° E | 81° E | 80° E | 79° E | 79° E | 79° E | 78° ENE |
| Period | 9.5 sec. | 9.4 sec. | 9.5 sec. | 9.5 sec. | 9.5 sec. | 9.5 sec. | 9.4 sec. | 9.3 sec. |
| Significant height | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.3m (1ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |








