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 13 March 2025 | 52°F to 63°F | 4.4mph | recommended | all the sea weather |
| Friday 14 March 2025 | 47°F to 56°F | 7.5mph | recommended | all the sea weather |
| Saturday 15 March 2025 | 43°F to 49°F | 8.1mph | recommended | all the sea weather |
| Sunday 16 March 2025 | 49°F to 54°F | 6.8mph | discouraged | all the sea weather |
| Monday 17 March 2025 | 43°F to 54°F | 13.7mph | discouraged | all the sea weather |
| Tuesday 18 March 2025 | 38°F to 45°F | 15.5mph | discouraged | all the sea weather |
| Wednesday 19 March 2025 | 40°F to 50°F | 11.2mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Hitachi-Naka
Sea weather on Thursday 13 March 2025
On Thursday 13 March 2025, the sun will rise at 05:52 and will set at 17:43 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 63°F t and a low of 52°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 6.2mph km/h (with gusts up to 10.6mph). 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 | 12°C (54°F) | 12°C (53°F) | 12°C (53°F) | 14°C (57°F) | 16°C (61°F) | 16°C (62°F) | 14°C (57°F) | 12°C (53°F) |
| Perceived temperature | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 13°C (56°F) | 16°C (61°F) | 16°C (62°F) | 14°C (56°F) | 11°C (53°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 97% | 95% | 90% | 66% | 54% | 54% | 67% | 59% |
| Barometric pressure | 1012 hPa | 1011 hPa | 1011 hPa | 1012 hPa | 1012 hPa | 1012 hPa | 1014 hPa | 1017 hPa |
| Cloud cover | 100% | 61% | 17% | 5% | 14% | 29% | 83% | 100% |
| Heat index | 12°C (54°F) | 12°C (53°F) | 12°C (53°F) | 14°C (57°F) | 16°C (61°F) | 16°C (62°F) | 14°C (57°F) | 12°C (53°F) |
| Dew point | 12°C (53°F) | 11°C (52°F) | 10°C (50°F) | 8°C (46°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) | 4°C (40°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 8km/h (5mph) | 9km/h (6mph) | 10km/h (6mph) | 4km/h (2mph) | 9km/h (6mph) | 8km/h (5mph) | 7km/h (4mph) |
| Gusts | 13km/h (8mph) | 13km/h (8mph) | 17km/h (10mph) | 13km/h (8mph) | 5km/h (3mph) | 14km/h (9mph) | 12km/h (7mph) | 10km/h (6mph) |
| Direction | 287° WNW | 291° WNW | 358° N | 324° NW | 252° WSW | 141° SE | 166° SSE | 324° NW |
| Wind chill | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 13°C (56°F) | 16°C (61°F) | 16°C (62°F) | 14°C (56°F) | 11°C (53°F) |
| Waves | ||||||||
| Height | 1.6m (5.1ft) | 1.7m (5.5ft) | 1.7m (5.4ft) | 1.6m (5.2ft) | 1.5m (5.0ft) | 1.5m (4.8ft) | 1.5m (4.8ft) | 1.4m (4.6ft) |
| Direction | 77° ENE | 76° ENE | 75° ENE | 75° ENE | 75° ENE | 75° ENE | 74° ENE | 74° ENE |
| Period | 14.6 sec. | 7.1 sec. | 7.6 sec. | 13.5 sec. | 13.3 sec. | 13.2 sec. | 13.0 sec. | 12.7 sec. |
| Significant height | 0.4m (1.3ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) |
Sea weather on Friday 14 March 2025
On Friday 14 March 2025, the sun will rise at 05:51 and will set at 17:44 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 56°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 7.5mph km/h (with gusts up to 12.4mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | | |
| Outside temperature | 11°C (51°F) | 10°C (49°F) | 8°C (46°F) | 11°C (51°F) | 12°C (53°F) | 13°C (55°F) | 10°C (50°F) | 9°C (49°F) |
| Perceived temperature | 9°C (49°F) | 8°C (46°F) | 6°C (43°F) | 9°C (49°F) | 11°C (52°F) | 14°C (57°F) | 9°C (48°F) | 8°C (46°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 52% | 47% | 41% | 29% | 23% | 23% | 37% | 38% |
| Barometric pressure | 1018 hPa | 1019 hPa | 1021 hPa | 1023 hPa | 1021 hPa | 1020 hPa | 1023 hPa | 1025 hPa |
| Cloud cover | 91% | 5% | 32% | 21% | 0% | 0% | 3% | 7% |
| Heat index | 11°C (51°F) | 10°C (49°F) | 8°C (46°F) | 11°C (51°F) | 12°C (53°F) | 13°C (55°F) | 10°C (50°F) | 9°C (49°F) |
| Dew point | 1°C (35°F) | -1°C (30°F) | -5°C (24°F) | -7°C (20°F) | -9°C (17°F) | -7°C (19°F) | -4°C (25°F) | -4°C (24°F) |
| Wind | ||||||||
| Speed | 12km/h (8mph) | 10km/h (6mph) | 9km/h (6mph) | 10km/h (6mph) | 7km/h (4mph) | 3km/h (2mph) | 10km/h (6mph) | 12km/h (7mph) |
| Gusts | 17km/h (11mph) | 15km/h (9mph) | 14km/h (9mph) | 13km/h (8mph) | 13km/h (8mph) | 7km/h (4mph) | 20km/h (13mph) | 17km/h (10mph) |
| Direction | 342° NNW | 336° NNW | 330° NNW | 303° WNW | 256° WSW | 264° W | 35° NE | 339° NNW |
| Wind chill | 9°C (49°F) | 8°C (46°F) | 6°C (43°F) | 9°C (49°F) | 11°C (52°F) | 14°C (57°F) | 9°C (48°F) | 8°C (46°F) |
| Waves | ||||||||
| Height | 1.3m (4.4ft) | 1.3m (4.2ft) | 1.2m (4.1ft) | 1.2m (4.0ft) | 1.1m (3.5ft) | 1.0m (3.2ft) | 0.9m (3.0ft) | 0.9m (3.1ft) |
| Direction | 75° ENE | 75° ENE | 76° ENE | 76° ENE | 76° ENE | 76° ENE | 77° ENE | 77° ENE |
| Period | 12.6 sec. | 12.6 sec. | 12.5 sec. | 12.4 sec. | 12.2 sec. | 12.0 sec. | 11.9 sec. | 11.8 sec. |
| Significant height | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 0.9m (3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) |
Sea weather on Saturday 15 March 2025
On Saturday 15 March 2025, the sun will rise at 05:49 and will set at 17:45 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 49°F t and a low of 43°F. Precipitation is in the forecast (0.1in 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 8.1mph km/h (with gusts up to 11.8mph). Wave height will be up to 3ft 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) | 9°C (48°F) | 9°C (49°F) | 8°C (47°F) | 7°C (45°F) | 8°C (46°F) |
| Perceived temperature | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 8°C (47°F) | 7°C (45°F) | 6°C (43°F) | 5°C (41°F) | 6°C (42°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in |
| Humidity | 41% | 41% | 43% | 40% | 48% | 68% | 81% | 89% |
| Barometric pressure | 1026 hPa | 1026 hPa | 1027 hPa | 1028 hPa | 1026 hPa | 1025 hPa | 1026 hPa | 1024 hPa |
| Cloud cover | 28% | 7% | 15% | 48% | 100% | 100% | 100% | 100% |
| Heat index | 7°C (45°F) | 7°C (44°F) | 6°C (43°F) | 9°C (48°F) | 9°C (49°F) | 8°C (47°F) | 7°C (45°F) | 8°C (46°F) |
| Dew point | -5°C (23°F) | -5°C (22°F) | -5°C (23°F) | -4°C (25°F) | -1°C (30°F) | 3°C (37°F) | 4°C (40°F) | 6°C (43°F) |
| Wind | ||||||||
| Speed | 12km/h (8mph) | 8km/h (5mph) | 8km/h (5mph) | 6km/h (4mph) | 13km/h (8mph) | 13km/h (8mph) | 13km/h (8mph) | 13km/h (8mph) |
| Gusts | 18km/h (11mph) | 11km/h (7mph) | 12km/h (7mph) | 8km/h (5mph) | 16km/h (10mph) | 17km/h (11mph) | 19km/h (12mph) | 18km/h (11mph) |
| Direction | 335° NNW | 354° N | 355° N | 51° NE | 117° ESE | 119° ESE | 104° ESE | 92° E |
| Wind chill | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 8°C (47°F) | 7°C (45°F) | 6°C (43°F) | 5°C (41°F) | 6°C (42°F) |
| Waves | ||||||||
| Height | 0.9m (3.1ft) | 0.8m (2.8ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.6ft) | 0.7m (2.4ft) | 0.7m (2.5ft) | 0.9m (2.9ft) |
| Direction | 78° ENE | 78° ENE | 79° ENE | 78° ENE | 79° ENE | 80° E | 82° E | 83° E |
| Period | 6.8 sec. | 7.2 sec. | 7.3 sec. | 7.2 sec. | 6.9 sec. | 6.8 sec. | 6.9 sec. | 10.9 sec. |
| Significant height | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) |
Sea weather on Sunday 16 March 2025
On Sunday 16 March 2025, the sun will rise at 05:48 and will set at 17:46 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 54°F t and a low of 49°F. Precipitation is in the forecast (0.4in 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 21.8mph km/h (with gusts up to 31.7mph). Wave height will be up to 9.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | |  | |  | | | | |
| Outside temperature | 9°C (48°F) | 11°C (51°F) | 12°C (53°F) | 12°C (53°F) | 12°C (54°F) | 12°C (53°F) | 10°C (50°F) | 10°C (49°F) |
| Perceived temperature | 6°C (43°F) | 8°C (47°F) | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 8°C (46°F) | 8°C (46°F) |
| Precipitation | 0.1in | 0.1in | 0in | 0.1in | 0.1in | 0in | 0in | 0in |
| Humidity | 90% | 93% | 86% | 91% | 92% | 96% | 87% | 83% |
| Barometric pressure | 1020 hPa | 1016 hPa | 1013 hPa | 1009 hPa | 1003 hPa | 993 hPa | 993 hPa | 995 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | 9°C (48°F) | 11°C (51°F) | 12°C (53°F) | 12°C (53°F) | 12°C (54°F) | 12°C (53°F) | 10°C (50°F) | 10°C (49°F) |
| Dew point | 7°C (45°F) | 10°C (49°F) | 9°C (49°F) | 10°C (51°F) | 11°C (51°F) | 11°C (52°F) | 8°C (46°F) | 7°C (44°F) |
| Wind | ||||||||
| Speed | 23km/h (15mph) | 18km/h (11mph) | 30km/h (19mph) | 35km/h (22mph) | 28km/h (17mph) | 28km/h (17mph) | 17km/h (11mph) | 11km/h (7mph) |
| Gusts | 33km/h (20mph) | 27km/h (17mph) | 44km/h (28mph) | 51km/h (32mph) | 42km/h (26mph) | 44km/h (27mph) | 26km/h (16mph) | 16km/h (10mph) |
| Direction | 77° ENE | 149° SSE | 154° SSE | 137° SE | 131° SE | 32° NNE | 322° NW | 338° NNW |
| Wind chill | 6°C (43°F) | 8°C (47°F) | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 8°C (46°F) | 8°C (46°F) |
| Waves | ||||||||
| Height | 1.4m (4.6ft) | 1.8m (5.9ft) | 2.1m (6.8ft) | 2.3m (7.4ft) | 2.4m (7.8ft) | 3.0m (9.9ft) | 2.9m (9.4ft) | 2.6m (8.6ft) |
| Direction | 114° ESE | 128° SE | 131° SE | 127° SE | 121° ESE | 122° ESE | 122° ESE | 122° ESE |
| Period | 8.2 sec. | 6.8 sec. | 8.3 sec. | 8.3 sec. | 7.9 sec. | 9.9 sec. | 10.2 sec. | 10.3 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.4m (4.6ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 0.8m (2.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) |
Sea weather on Monday 17 March 2025
On Monday 17 March 2025, the sun will rise at 05:46 and will set at 17:47 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 54°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! The sea will be generally calm, with a wind speed of up to 14.3mph km/h (with gusts up to 21.1mph). 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 | 8°C (47°F) | 7°C (44°F) | 7°C (45°F) | 9°C (49°F) | 11°C (53°F) | 11°C (52°F) | 7°C (45°F) | 6°C (42°F) |
| Perceived temperature | 8°C (46°F) | 3°C (38°F) | 4°C (39°F) | 6°C (43°F) | 9°C (48°F) | 9°C (48°F) | 4°C (38°F) | 2°C (35°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 84% | 79% | 57% | 47% | 35% | 36% | 49% | 56% |
| Barometric pressure | 995 hPa | 996 hPa | 1000 hPa | 1005 hPa | 1007 hPa | 1008 hPa | 1011 hPa | 1014 hPa |
| Cloud cover | 100% | 100% | 78% | 0% | 20% | 28% | 46% | 63% |
| Heat index | 8°C (47°F) | 7°C (44°F) | 7°C (45°F) | 9°C (49°F) | 11°C (53°F) | 11°C (52°F) | 7°C (45°F) | 6°C (42°F) |
| Dew point | 6°C (42°F) | 3°C (38°F) | -1°C (31°F) | -1°C (29°F) | -3°C (26°F) | -3°C (26°F) | -3°C (27°F) | -2°C (28°F) |
| Wind | ||||||||
| Speed | 6km/h (4mph) | 21km/h (13mph) | 23km/h (15mph) | 22km/h (13mph) | 22km/h (14mph) | 21km/h (13mph) | 22km/h (13mph) | 22km/h (14mph) |
| Gusts | 8km/h (5mph) | 28km/h (17mph) | 34km/h (21mph) | 27km/h (17mph) | 28km/h (17mph) | 28km/h (18mph) | 31km/h (19mph) | 29km/h (18mph) |
| Direction | 314° NW | 341° NNW | 317° NW | 320° NW | 320° NW | 352° N | 15° NNE | 26° NNE |
| Wind chill | 8°C (46°F) | 3°C (38°F) | 4°C (39°F) | 6°C (43°F) | 9°C (48°F) | 9°C (48°F) | 4°C (38°F) | 2°C (35°F) |
| Waves | ||||||||
| Height | 2.3m (7.6ft) | 2.2m (7.1ft) | 2.0m (6.7ft) | 2.1m (6.8ft) | 1.8m (6.1ft) | 1.8m (6.0ft) | 1.8m (6.0ft) | 1.8m (5.9ft) |
| Direction | 120° ESE | 113° ESE | 101° E | 100° E | 94° E | 79° E | 81° E | 74° ENE |
| Period | 10.3 sec. | 8.2 sec. | 8.8 sec. | 9.9 sec. | 9.7 sec. | 8.6 sec. | 9.0 sec. | 9.4 sec. |
| Significant height | 0.1m (0.3ft) | 0.4m (1.3ft) | 0.6m (2ft) | 1.1m (3.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) |
Sea weather on Tuesday 18 March 2025
On Tuesday 18 March 2025, the sun will rise at 05:45 and will set at 17:48 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 45°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 15.5mph km/h (with gusts up to 21.1mph). Wave height will be up to 6.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | |  |  | | |  | | |
| Outside temperature | 4°C (39°F) | 3°C (37°F) | 3°C (37°F) | 5°C (41°F) | 6°C (42°F) | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) |
| Perceived temperature | -0°C (32°F) | -2°C (29°F) | -2°C (29°F) | 1°C (34°F) | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 3°C (37°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 87% | 89% | 70% | 66% | 62% | 64% | 71% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1016 hPa | 1016 hPa | 1014 hPa | 1013 hPa | 1014 hPa | 1013 hPa |
| Cloud cover | 75% | 98% | 99% | 100% | 88% | 75% | 100% | 100% |
| Heat index | 4°C (39°F) | 3°C (37°F) | 3°C (37°F) | 5°C (41°F) | 6°C (42°F) | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) |
| Dew point | -0°C (31°F) | 1°C (34°F) | 1°C (34°F) | -0°C (32°F) | -0°C (32°F) | -1°C (31°F) | -0°C (32°F) | 2°C (35°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 22km/h (14mph) | 21km/h (13mph) | 18km/h (11mph) | 11km/h (7mph) | 12km/h (8mph) | 14km/h (9mph) | 25km/h (16mph) |
| Gusts | 26km/h (16mph) | 27km/h (17mph) | 26km/h (16mph) | 21km/h (13mph) | 13km/h (8mph) | 16km/h (10mph) | 20km/h (13mph) | 34km/h (21mph) |
| Direction | 15° NNE | 19° NNE | 27° NNE | 23° NNE | 54° NE | 73° ENE | 62° ENE | 50° NE |
| Wind chill | -0°C (32°F) | -2°C (29°F) | -2°C (29°F) | 1°C (34°F) | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 3°C (37°F) |
| Waves | ||||||||
| Height | 1.7m (5.6ft) | 1.7m (5.5ft) | 1.7m (5.4ft) | 1.6m (5.4ft) | 1.6m (5.4ft) | 1.8m (5.9ft) | 2.0m (6.6ft) | 2.1m (6.9ft) |
| Direction | 70° ENE | 68° ENE | 67° ENE | 67° ENE | 67° ENE | 67° ENE | 68° ENE | 69° ENE |
| Period | 9.7 sec. | 9.1 sec. | 9.0 sec. | 8.8 sec. | 8.7 sec. | 8.6 sec. | 8.6 sec. | 8.6 sec. |
| Significant height | 0.7m (2.3ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.8m (5.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) |
Sea weather on Wednesday 19 March 2025
On Wednesday 19 March 2025, the sun will rise at 05:43 and will set at 17:49 on the beach(es) of Hitachi-Naka. The outside temperature will be a high of 50°F t and a low of 40°F. Precipitation is in the forecast (0.2in 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 20.5mph km/h (with gusts up to 26.7mph). Wave height will be up to 10.8ft 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) | 4°C (39°F) | 4°C (39°F) | 6°C (43°F) | 9°C (48°F) | 10°C (49°F) | 7°C (44°F) | 5°C (41°F) |
| Perceived temperature | 2°C (36°F) | -1°C (30°F) | -1°C (30°F) | 2°C (35°F) | 5°C (42°F) | 7°C (44°F) | 3°C (37°F) | 1°C (34°F) |
| Precipitation | 0in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 68% | 92% | 90% | 75% | 52% | 39% | 47% | 52% |
| Barometric pressure | 1011 hPa | 1010 hPa | 1013 hPa | 1017 hPa | 1018 hPa | 1019 hPa | 1022 hPa | 1025 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 83% | 46% | 45% | 91% |
| Heat index | 7°C (44°F) | 4°C (39°F) | 4°C (39°F) | 6°C (43°F) | 9°C (48°F) | 10°C (49°F) | 7°C (44°F) | 5°C (41°F) |
| Dew point | 1°C (34°F) | 3°C (37°F) | 2°C (36°F) | 2°C (35°F) | -1°C (31°F) | -3°C (26°F) | -4°C (25°F) | -4°C (25°F) |
| Wind | ||||||||
| Speed | 33km/h (20mph) | 31km/h (19mph) | 27km/h (17mph) | 26km/h (16mph) | 26km/h (16mph) | 22km/h (13mph) | 23km/h (14mph) | 18km/h (11mph) |
| Gusts | 43km/h (27mph) | 39km/h (24mph) | 35km/h (22mph) | 33km/h (21mph) | 32km/h (20mph) | 29km/h (18mph) | 34km/h (21mph) | 25km/h (15mph) |
| Direction | 48° NE | 18° NNE | 348° NNW | 358° N | 353° N | 342° NNW | 351° N | 6° N |
| Wind chill | 2°C (36°F) | -1°C (30°F) | -1°C (30°F) | 2°C (35°F) | 5°C (42°F) | 7°C (44°F) | 3°C (37°F) | 1°C (34°F) |
| Waves | ||||||||
| Height | 2.2m (7.3ft) | 2.5m (8.1ft) | 3.3m (10.9ft) | 3.3m (10.9ft) | 3.1m (10.1ft) | 2.8m (9.1ft) | 2.6m (8.5ft) | 2.4m (7.8ft) |
| Direction | 80° E | 74° ENE | 70° ENE | 69° ENE | 68° ENE | 66° ENE | 64° ENE | 63° ENE |
| Period | 9.6 sec. | 8.7 sec. | 9.0 sec. | 10.0 sec. | 10.1 sec. | 10.0 sec. | 10.2 sec. | 10.3 sec. |
| Significant height | 0.9m (3ft) | 1.1m (3.6ft) | 2.5m (8.2ft) | 1.6m (5.2ft) | 0.9m (3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) | 14°C (56°F) |