Sea weather in Hamada in Japan All the beach weather in Hamada

All the essential weather information for enjoying the beach in Hamada 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 Hamada over the next 7 days?

Discover the best moment to go to the beach in Hamada in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Hamada. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Sunday 14 December 202549°F to 58°Fnot recommended
Monday 15 December 202549°F to 50°Fnot recommended
Tuesday 16 December 202550°F to 56°Fdiscouraged
Wednesday 17 December 202552°F to 58°Fdiscouraged
Thursday 18 December 202550°F to 56°Fdiscouraged
Friday 19 December 202550°F to 59°Frecommended
Saturday 20 December 202559°F to 63°Frecommended

Sea Weather: Your daily and hourly sea weather in Hamada

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 07:12 and will set at 17:02 on the beach(es) of Hamada. The outside temperature will be a high of 58°F t and a low of 49°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 31.1mph km/h (with gusts up to 40.4mph). Wave height will be up to 9.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (51°F)11°C (52°F)10°C (51°F)10°C (49°F)10°C (49°F)10°C (50°F)10°C (49°F)10°C (50°F)
Perceived temperature8°C (47°F)8°C (46°F)6°C (43°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (42°F)6°C (43°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity87%86%64%61%60%61%57%57%
Barometric pressure1009 hPa1011 hPa1013 hPa1014 hPa1013 hPa1014 hPa1016 hPa1017 hPa
Cloud cover100%100%58%65%88%100%91%78%
Heat index11°C (51°F)11°C (52°F)10°C (51°F)10°C (49°F)10°C (49°F)10°C (50°F)10°C (49°F)10°C (50°F)
Dew point9°C (48°F)9°C (48°F)4°C (39°F)2°C (36°F)2°C (36°F)3°C (37°F)1°C (35°F)2°C (36°F)
Wind
Speed20km/h (12mph)40km/h (25mph)50km/h (31mph)49km/h (30mph)49km/h (30mph)50km/h (31mph)41km/h (26mph)44km/h (27mph)
Gusts26km/h (16mph)47km/h (29mph)65km/h (40mph)62km/h (39mph)56km/h (35mph)58km/h (36mph)51km/h (32mph)51km/h (31mph)
Direction 145°
SE
308°
NW
298°
WNW
291°
WNW
291°
WNW
292°
WNW
297°
WNW
294°
WNW
Wind chill8°C (47°F)8°C (46°F)6°C (43°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (42°F)6°C (43°F)
Waves
Height0.7m (2.4ft)1.2m (3.8ft)2.0m (6.6ft)2.6m (8.7ft)2.8m (9.2ft)2.8m (9.1ft)2.5m (8.2ft)2.3m (7.5ft)
Direction
N

N
291°
WNW
295°
WNW
300°
WNW
304°
WNW
311°
NW
325°
NW
Period7.2 sec.8.3 sec.6.0 sec.6.2 sec.6.2 sec.7.5 sec.7.2 sec.7.1 sec.
Significant height1.1m (3.6ft)1.9m (6.2ft)2.0m (6.6ft)1.9m (6.2ft)1.8m (5.9ft)1.5m (4.9ft)1.2m (3.9ft)1.3m (4.3ft)
Sea water temperature
Water temperature19°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 Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 07:12 and will set at 17:02 on the beach(es) of Hamada. The outside temperature will be a high of 50°F t and a low of 49°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 31.1mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (49°F)9°C (49°F)10°C (49°F)9°C (49°F)10°C (49°F)9°C (48°F)10°C (50°F)
Perceived temperature5°C (41°F)5°C (41°F)6°C (42°F)7°C (44°F)7°C (44°F)7°C (44°F)6°C (43°F)8°C (46°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%59%56%55%54%55%57%56%
Barometric pressure1019 hPa1020 hPa1021 hPa1023 hPa1023 hPa1023 hPa1024 hPa1024 hPa
Cloud cover65%79%84%74%87%66%15%10%
Heat index10°C (49°F)9°C (49°F)9°C (49°F)10°C (49°F)9°C (49°F)10°C (49°F)9°C (48°F)10°C (50°F)
Dew point2°C (35°F)2°C (35°F)1°C (34°F)1°C (34°F)1°C (33°F)1°C (34°F)1°C (34°F)2°C (35°F)
Wind
Speed44km/h (27mph)41km/h (26mph)33km/h (20mph)25km/h (16mph)21km/h (13mph)18km/h (11mph)19km/h (12mph)18km/h (11mph)
Gusts50km/h (31mph)48km/h (30mph)38km/h (23mph)30km/h (19mph)26km/h (16mph)25km/h (15mph)29km/h (18mph)23km/h (14mph)
Direction 290°
WNW
292°
WNW
293°
WNW
288°
WNW
278°
W
273°
W
266°
W
241°
WSW
Wind chill5°C (41°F)5°C (41°F)6°C (42°F)7°C (44°F)7°C (44°F)7°C (44°F)6°C (43°F)8°C (46°F)
Waves
Height2.7m (8.8ft)3.0m (9.7ft)2.9m (9.4ft)2.5m (8.3ft)2.2m (7.2ft)1.9m (6.3ft)1.8m (5.9ft)1.6m (5.4ft)
Direction 308°
NW

N

N

N

N

N

N
14°
NNE
Period8.4 sec.10.5 sec.10.6 sec.10.1 sec.9.8 sec.9.6 sec.9.5 sec.9.6 sec.
Significant height1.4m (4.6ft)1.2m (3.9ft)1.0m (3.3ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature19°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 Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 07:13 and will set at 17:02 on the beach(es) of Hamada. 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 21.8mph km/h (with gusts up to 29.8mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)11°C (51°F)11°C (52°F)12°C (54°F)13°C (56°F)13°C (55°F)12°C (53°F)12°C (54°F)
Perceived temperature7°C (45°F)8°C (46°F)8°C (47°F)9°C (49°F)11°C (51°F)10°C (51°F)10°C (50°F)11°C (51°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%65%68%68%57%59%58%56%
Barometric pressure1023 hPa1023 hPa1023 hPa1023 hPa1022 hPa1021 hPa1022 hPa1023 hPa
Cloud cover45%100%71%98%77%56%77%13%
Heat index10°C (50°F)11°C (51°F)11°C (52°F)12°C (54°F)13°C (56°F)13°C (55°F)12°C (53°F)12°C (54°F)
Dew point4°C (38°F)4°C (40°F)6°C (42°F)6°C (43°F)5°C (41°F)5°C (41°F)4°C (39°F)4°C (39°F)
Wind
Speed22km/h (14mph)21km/h (13mph)28km/h (18mph)28km/h (17mph)35km/h (22mph)27km/h (17mph)20km/h (13mph)16km/h (10mph)
Gusts27km/h (17mph)26km/h (16mph)35km/h (22mph)35km/h (21mph)48km/h (30mph)37km/h (23mph)30km/h (19mph)21km/h (13mph)
Direction 201°
SSW
200°
SSW
213°
SSW
226°
SW
260°
W
290°
WNW
295°
WNW
273°
W
Wind chill7°C (45°F)8°C (46°F)8°C (47°F)9°C (49°F)11°C (51°F)10°C (51°F)10°C (50°F)11°C (51°F)
Waves
Height1.5m (4.9ft)1.3m (4.4ft)1.2m (4.0ft)1.2m (3.8ft)1.4m (4.5ft)1.4m (4.5ft)1.2m (4.0ft)1.2m (3.9ft)
Direction 17°
NNE
14°
NNE
16°
NNE
20°
NNE
291°
WNW
286°
WNW
287°
WNW
289°
WNW
Period9.1 sec.9.7 sec.9.8 sec.9.1 sec.9.3 sec.9.1 sec.9.2 sec.6.2 sec.
Significant height0.9m (3ft)0.6m (2ft)1.2m (3.9ft)1.3m (4.3ft)1.5m (4.9ft)1.3m (4.3ft)1.1m (3.6ft)1.3m (4.3ft)
Sea water temperature
Water temperature19°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 Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 07:14 and will set at 17:03 on the beach(es) of Hamada. The outside temperature will be a high of 58°F t and a low of 52°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 15.5mph km/h (with gusts up to 19.9mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)11°C (52°F)12°C (53°F)12°C (54°F)
Perceived temperature11°C (52°F)11°C (52°F)12°C (54°F)13°C (55°F)11°C (52°F)9°C (47°F)9°C (49°F)11°C (52°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity60%54%55%61%70%83%80%66%
Barometric pressure1021 hPa1021 hPa1021 hPa1021 hPa1020 hPa1019 hPa1020 hPa1022 hPa
Cloud cover72%13%100%100%100%100%100%63%
Heat index13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)11°C (52°F)12°C (53°F)12°C (54°F)
Dew point6°C (42°F)4°C (40°F)5°C (40°F)6°C (43°F)7°C (45°F)8°C (47°F)8°C (47°F)6°C (43°F)
Wind
Speed23km/h (15mph)25km/h (16mph)17km/h (10mph)10km/h (6mph)13km/h (8mph)21km/h (13mph)19km/h (12mph)9km/h (5mph)
Gusts30km/h (19mph)32km/h (20mph)22km/h (13mph)13km/h (8mph)18km/h (11mph)28km/h (17mph)26km/h (16mph)12km/h (7mph)
Direction 283°
WNW
278°
W
287°
WNW
208°
SSW
299°
WNW
357°
N
12°
NNE
20°
NNE
Wind chill11°C (52°F)11°C (52°F)12°C (54°F)13°C (55°F)11°C (52°F)9°C (47°F)9°C (49°F)11°C (52°F)
Waves
Height1.2m (3.9ft)1.1m (3.6ft)1.1m (3.5ft)1.3m (4.1ft)1.5m (4.9ft)1.5m (5.0ft)1.5m (5.0ft)1.5m (4.9ft)
Direction 290°
WNW
331°
NNW
334°
NNW
13°
NNE
11°
NNE
11°
NNE
10°
N

N
Period9.2 sec.6.4 sec.6.4 sec.7.5 sec.8.3 sec.8.3 sec.8.6 sec.8.6 sec.
Significant height0.9m (3ft)1.3m (4.3ft)1.0m (3.3ft)0.5m (1.6ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)
Sea water temperature
Water temperature19°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 Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 07:14 and will set at 17:03 on the beach(es) of Hamada. 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 16.8mph km/h (with gusts up to 21.1mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)13°C (55°F)12°C (53°F)12°C (54°F)11°C (51°F)10°C (51°F)10°C (50°F)13°C (56°F)
Perceived temperature12°C (53°F)11°C (51°F)9°C (49°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (50°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%67%72%63%51%48%49%57%
Barometric pressure1022 hPa1022 hPa1023 hPa1025 hPa1025 hPa1024 hPa1025 hPa1025 hPa
Cloud cover100%78%73%12%0%0%0%12%
Heat index13°C (55°F)13°C (55°F)12°C (53°F)12°C (54°F)11°C (51°F)10°C (51°F)10°C (50°F)13°C (56°F)
Dew point6°C (42°F)7°C (44°F)7°C (45°F)5°C (42°F)1°C (34°F)-0°C (32°F)-0°C (31°F)5°C (41°F)
Wind
Speed13km/h (8mph)18km/h (11mph)27km/h (17mph)22km/h (14mph)8km/h (5mph)5km/h (3mph)2km/h (1mph)11km/h (7mph)
Gusts17km/h (11mph)23km/h (14mph)34km/h (21mph)29km/h (18mph)16km/h (10mph)10km/h (6mph)5km/h (3mph)15km/h (9mph)
Direction 354°
N
48°
NE
74°
ENE
83°
E
103°
ESE
337°
NNW

N
184°
S
Wind chill12°C (53°F)11°C (51°F)9°C (49°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (50°F)12°C (54°F)
Waves
Height1.5m (4.9ft)1.7m (5.5ft)2.0m (6.7ft)2.1m (6.9ft)1.8m (5.9ft)1.4m (4.5ft)1.1m (3.7ft)1.0m (3.1ft)
Direction
N

N
12°
NNE
13°
NNE
16°
NNE

N

N

N
Period8.5 sec.8.7 sec.8.6 sec.7.9 sec.7.4 sec.7.1 sec.7.2 sec.7.0 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.3m (1ft)1.3m (4.3ft)1.0m (3.3ft)0.7m (2.3ft)0.7m (2.3ft)1.5m (4.9ft)
Sea water temperature
Water temperature19°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 Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 07:15 and will set at 17:04 on the beach(es) of Hamada. The outside temperature will be a high of 59°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 8.1mph km/h (with gusts up to 13.7mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (53°F)11°C (52°F)11°C (53°F)10°C (50°F)12°C (53°F)13°C (56°F)15°C (58°F)
Perceived temperature11°C (52°F)11°C (52°F)10°C (51°F)11°C (51°F)11°C (51°F)11°C (52°F)12°C (54°F)14°C (57°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%66%63%59%60%57%61%67%
Barometric pressure1025 hPa1025 hPa1025 hPa1026 hPa1025 hPa1024 hPa1024 hPa1024 hPa
Cloud cover0%0%0%0%0%0%3%8%
Heat index12°C (54°F)12°C (53°F)11°C (52°F)11°C (53°F)10°C (50°F)12°C (53°F)13°C (56°F)15°C (58°F)
Dew point6°C (44°F)6°C (42°F)4°C (40°F)4°C (39°F)3°C (37°F)3°C (38°F)6°C (42°F)8°C (47°F)
Wind
Speed12km/h (8mph)9km/h (5mph)9km/h (6mph)8km/h (5mph)3km/h (2mph)6km/h (4mph)11km/h (7mph)13km/h (8mph)
Gusts16km/h (10mph)12km/h (7mph)13km/h (8mph)10km/h (6mph)6km/h (4mph)12km/h (8mph)22km/h (14mph)19km/h (12mph)
Direction 188°
S
170°
S
152°
SSE
170°
S
233°
SW
142°
SE
121°
ESE
143°
SE
Wind chill11°C (52°F)11°C (52°F)10°C (51°F)11°C (51°F)11°C (51°F)11°C (52°F)12°C (54°F)14°C (57°F)
Waves
Height0.8m (2.7ft)0.7m (2.3ft)0.6m (2.0ft)0.5m (1.7ft)0.5m (1.5ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)
Direction
N

N

N

N

N

N

N
24°
NNE
Period6.8 sec.6.8 sec.6.6 sec.6.3 sec.6.2 sec.6.0 sec.5.8 sec.5.6 sec.
Significant height1.2m (3.9ft)1.0m (3.3ft)0.9m (3ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature19°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 20 December 2025

On Saturday 20 December 2025, the sun will rise at 07:15 and will set at 17:04 on the beach(es) of Hamada. 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 8.7mph km/h (with gusts up to 14.3mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature15°C (58°F)15°C (59°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)16°C (62°F)17°C (62°F)
Perceived temperature14°C (57°F)15°C (58°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)16°C (62°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%66%66%66%68%66%69%70%
Barometric pressure1024 hPa1024 hPa1022 hPa1023 hPa1022 hPa1022 hPa1023 hPa1025 hPa
Cloud cover7%38%7%3%14%18%28%48%
Heat index15°C (58°F)15°C (59°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)16°C (62°F)17°C (62°F)
Dew point9°C (48°F)8°C (47°F)9°C (49°F)9°C (49°F)10°C (50°F)10°C (50°F)11°C (51°F)11°C (52°F)
Wind
Speed13km/h (8mph)8km/h (5mph)14km/h (9mph)6km/h (4mph)12km/h (8mph)3km/h (2mph)7km/h (4mph)4km/h (2mph)
Gusts19km/h (12mph)11km/h (7mph)23km/h (14mph)9km/h (6mph)19km/h (12mph)5km/h (3mph)11km/h (7mph)6km/h (4mph)
Direction 136°
SE
141°
SE
127°
SE
185°
S
303°
WNW
342°
NNW
93°
E
89°
E
Wind chill14°C (57°F)15°C (58°F)16°C (60°F)16°C (61°F)16°C (61°F)17°C (62°F)16°C (62°F)17°C (62°F)
Waves
Height0.4m (1.2ft)0.3m (1.0ft)0.3m (1.0ft)0.2m (0.7ft)0.2m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.2m (0.6ft)
Direction 24°
NNE
24°
NNE
24°
NNE
23°
NNE
23°
NNE
19°
NNE
12°
NNE

N
Period5.5 sec.5.3 sec.8.2 sec.8.0 sec.7.7 sec.7.5 sec.7.3 sec.6.6 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature19°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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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