Sea weather in Waimanalo in Hawaii All the beach weather in Waimanalo

All the essential weather information for enjoying the beach in Waimanalo in Hawaii, 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 Waimanalo over the next 7 days?

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

Date Outside temp. Our opinion
Friday 20 December 202474°F to 77°Frecommended
Saturday 21 December 202470°F to 77°Frecommended
Sunday 22 December 202474°F to 77°Fdiscouraged
Monday 23 December 202474°F to 77°Fdiscouraged
Tuesday 24 December 202472°F to 77°Frecommended
Wednesday 25 December 202474°F to 77°Fdiscouraged
Thursday 26 December 202472°F to 77°Frecommended

Sea Weather: Your daily and hourly sea weather in Waimanalo

Sea weather on Friday 20 December 2024

On Friday 20 December 2024, the sun will rise at 07:04 and will set at 17:55 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 74°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 11.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (74°F)23°C (74°F)24°C (76°F)24°C (76°F)24°C (75°F)23°C (74°F)24°C (75°F)
Perceived temperature26°C (79°F)26°C (78°F)25°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%84%79%75%77%75%75%
Barometric pressure1017 hPa1016 hPa1016 hPa1018 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover87%86%58%65%74%85%83%71%
Heat index26°C (79°F)26°C (78°F)25°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (77°F)26°C (78°F)
Dew point20°C (69°F)20°C (68°F)21°C (69°F)20°C (69°F)20°C (67°F)20°C (67°F)18°C (65°F)19°C (66°F)
Wind
Speed12km/h (8mph)12km/h (8mph)11km/h (7mph)11km/h (7mph)10km/h (6mph)8km/h (5mph)5km/h (3mph)5km/h (3mph)
Gusts17km/h (11mph)18km/h (11mph)16km/h (10mph)15km/h (9mph)15km/h (9mph)11km/h (7mph)9km/h (6mph)7km/h (4mph)
Direction 39°
NE
25°
NNE
39°
NE
55°
NE
95°
E
121°
ESE
178°
S
237°
WSW
Wind chill24°C (76°F)24°C (74°F)23°C (74°F)24°C (76°F)24°C (76°F)24°C (75°F)23°C (74°F)24°C (75°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.8ft)
Direction 299°
WNW
299°
WNW
300°
WNW
300°
WNW
306°
NW
303°
WNW
302°
WNW
302°
WNW
Period15.3 sec.15.4 sec.15.3 sec.15.2 sec.14.8 sec.14.6 sec.14.6 sec.14.7 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature24°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 21 December 2024

On Saturday 21 December 2024, the sun will rise at 07:05 and will set at 17:55 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 70°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 4.4mph km/h (with gusts up to 6.2mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (74°F)23°C (73°F)24°C (75°F)24°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%80%76%71%73%73%77%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover0%2%3%86%87%80%86%79%
Heat index25°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Dew point19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (66°F)20°C (67°F)
Wind
Speed6km/h (4mph)7km/h (4mph)6km/h (4mph)4km/h (2mph)6km/h (4mph)5km/h (3mph)3km/h (2mph)5km/h (3mph)
Gusts10km/h (6mph)10km/h (6mph)10km/h (6mph)5km/h (3mph)9km/h (5mph)8km/h (5mph)4km/h (3mph)7km/h (4mph)
Direction 232°
SW
263°
W
278°
W
273°
W
186°
S
208°
SSW
200°
SSW
168°
SSE
Wind chill24°C (74°F)23°C (74°F)23°C (73°F)24°C (75°F)24°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)
Waves
Height0.8m (2.8ft)0.8m (2.8ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 303°
WNW
304°
NW
306°
NW
308°
NW
310°
NW
312°
NW
313°
NW
312°
NW
Period14.6 sec.14.5 sec.14.5 sec.14.6 sec.15.3 sec.15.2 sec.14.8 sec.14.5 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Sunday 22 December 2024

On Sunday 22 December 2024, the sun will rise at 07:05 and will set at 17:56 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 74°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 20.5mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)24°C (74°F)24°C (75°F)24°C (76°F)24°C (76°F)25°C (77°F)24°C (76°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%76%72%67%68%70%75%
Barometric pressure1017 hPa1016 hPa1017 hPa1019 hPa1019 hPa1018 hPa1019 hPa1021 hPa
Cloud cover76%70%73%80%82%87%88%73%
Heat index25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (78°F)
Dew point20°C (67°F)20°C (67°F)19°C (67°F)19°C (66°F)18°C (64°F)19°C (65°F)19°C (65°F)19°C (66°F)
Wind
Speed5km/h (3mph)6km/h (4mph)8km/h (5mph)4km/h (2mph)7km/h (4mph)7km/h (4mph)9km/h (6mph)22km/h (13mph)
Gusts7km/h (5mph)9km/h (6mph)11km/h (7mph)6km/h (3mph)10km/h (7mph)10km/h (6mph)14km/h (9mph)33km/h (20mph)
Direction 177°
S
182°
S
177°
S
208°
SSW
226°
SW
247°
WSW
14°
NNE
24°
NNE
Wind chill24°C (74°F)24°C (74°F)24°C (75°F)24°C (76°F)24°C (76°F)25°C (77°F)24°C (76°F)24°C (75°F)
Waves
Height0.7m (2.4ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3.1ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.2ft)
Direction 311°
NW
310°
NW
327°
NNW
328°
NNW
323°
NW
318°
NW
315°
NW
313°
NW
Period14.3 sec.14.2 sec.14.2 sec.14.3 sec.18.9 sec.17.8 sec.17.3 sec.16.5 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature24°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 23 December 2024

On Monday 23 December 2024, the sun will rise at 07:06 and will set at 17:56 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 74°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 34.2mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)24°C (74°F)23°C (73°F)24°C (76°F)24°C (75°F)24°C (75°F)23°C (74°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%76%69%67%68%71%71%
Barometric pressure1021 hPa1019 hPa1020 hPa1022 hPa1021 hPa1018 hPa1019 hPa1021 hPa
Cloud cover77%30%33%24%10%11%20%14%
Heat index25°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)
Dew point19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)17°C (63°F)18°C (64°F)18°C (64°F)18°C (65°F)
Wind
Speed24km/h (15mph)28km/h (17mph)24km/h (15mph)33km/h (20mph)36km/h (22mph)37km/h (23mph)35km/h (21mph)22km/h (14mph)
Gusts34km/h (21mph)39km/h (24mph)36km/h (23mph)43km/h (27mph)50km/h (31mph)55km/h (34mph)41km/h (25mph)32km/h (20mph)
Direction 42°
NE
54°
NE
49°
NE
65°
ENE
68°
ENE
65°
ENE
75°
ENE
76°
ENE
Wind chill24°C (74°F)24°C (74°F)23°C (73°F)24°C (76°F)24°C (75°F)24°C (75°F)23°C (74°F)24°C (75°F)
Waves
Height1.0m (3.3ft)1.1m (3.7ft)1.2m (4.1ft)1.4m (4.5ft)1.4m (4.5ft)1.5m (5.0ft)1.5m (4.8ft)1.3m (4.4ft)
Direction 313°
NW
311°
NW
309°
NW
309°
NW
308°
NW
67°
ENE
71°
ENE
307°
NW
Period16.0 sec.15.5 sec.15.2 sec.14.8 sec.14.5 sec.14.3 sec.14.1 sec.13.6 sec.
Significant height0.7m (2.3ft)0.9m (3ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.5m (4.9ft)1.3m (4.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Tuesday 24 December 2024

On Tuesday 24 December 2024, the sun will rise at 07:06 and will set at 17:57 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 72°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 12.4mph km/h (with gusts up to 17.4mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (74°F)24°C (75°F)24°C (76°F)23°C (73°F)24°C (75°F)23°C (74°F)24°C (75°F)
Perceived temperature26°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)25°C (77°F)26°C (78°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%72%70%69%63%64%69%71%
Barometric pressure1020 hPa1019 hPa1019 hPa1021 hPa1020 hPa1018 hPa1019 hPa1020 hPa
Cloud cover21%72%13%13%0%14%81%72%
Heat index26°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)25°C (77°F)26°C (78°F)25°C (77°F)26°C (78°F)
Dew point19°C (65°F)18°C (65°F)18°C (64°F)18°C (65°F)15°C (60°F)17°C (62°F)17°C (63°F)19°C (65°F)
Wind
Speed16km/h (10mph)20km/h (12mph)18km/h (11mph)17km/h (11mph)8km/h (5mph)5km/h (3mph)14km/h (9mph)13km/h (8mph)
Gusts22km/h (14mph)28km/h (17mph)25km/h (15mph)23km/h (14mph)14km/h (9mph)8km/h (5mph)25km/h (15mph)19km/h (12mph)
Direction 72°
ENE
63°
ENE
87°
E
89°
E
84°
E
25°
NNE
355°
N
31°
NNE
Wind chill24°C (75°F)24°C (74°F)24°C (75°F)24°C (76°F)23°C (73°F)24°C (75°F)23°C (74°F)24°C (75°F)
Waves
Height1.2m (4.1ft)1.2m (4.0ft)1.2m (3.9ft)1.2m (3.8ft)1.1m (3.8ft)1.7m (5.4ft)1.6m (5.4ft)1.6m (5.2ft)
Direction 305°
NW
301°
WNW
295°
WNW
82°
E
84°
E
327°
NNW
324°
NW
319°
NW
Period6.6 sec.6.1 sec.7.6 sec.6.5 sec.6.5 sec.6.3 sec.6.3 sec.6.3 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)0.2m (0.7ft)0.2m (0.7ft)0.5m (1.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Wednesday 25 December 2024

On Wednesday 25 December 2024, the sun will rise at 07:06 and will set at 17:57 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 74°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 14.9mph km/h (with gusts up to 20.5mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%74%74%71%67%67%66%65%
Barometric pressure1020 hPa1019 hPa1019 hPa1020 hPa1019 hPa1017 hPa1017 hPa1018 hPa
Cloud cover21%35%47%59%35%41%60%52%
Heat index25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Dew point18°C (65°F)18°C (65°F)19°C (65°F)18°C (65°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)
Wind
Speed9km/h (5mph)6km/h (4mph)11km/h (7mph)21km/h (13mph)24km/h (15mph)17km/h (10mph)13km/h (8mph)10km/h (6mph)
Gusts13km/h (8mph)9km/h (6mph)16km/h (10mph)28km/h (17mph)33km/h (20mph)23km/h (15mph)18km/h (11mph)14km/h (9mph)
Direction 42°
NE
137°
SE
124°
ESE
57°
ENE
76°
ENE
90°
E
89°
E
122°
ESE
Wind chill24°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Waves
Height1.6m (5.1ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)
Direction 316°
NW
313°
NW
310°
NW
309°
NW
312°
NW
317°
NW
313°
NW
313°
NW
Period6.3 sec.6.3 sec.6.4 sec.6.4 sec.6.4 sec.6.4 sec.6.4 sec.6.3 sec.
Significant height0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)0.8m (2.6ft)0.4m (1.3ft)0.6m (2ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature24°C (75°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Thursday 26 December 2024

On Thursday 26 December 2024, the sun will rise at 07:07 and will set at 17:58 on the beach(es) of Waimanalo. The outside temperature will be a high of 77°F t and a low of 72°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 11.8mph km/h (with gusts up to 17.4mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (74°F)23°C (74°F)24°C (75°F)24°C (75°F)22°C (72°F)23°C (73°F)24°C (74°F)
Perceived temperature26°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (76°F)25°C (77°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%70%72%70%65%64%68%71%
Barometric pressure1018 hPa1018 hPa1018 hPa1020 hPa1019 hPa1017 hPa1018 hPa1019 hPa
Cloud cover33%28%16%15%19%4%2%0%
Heat index26°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (76°F)25°C (77°F)25°C (78°F)
Dew point17°C (63°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)15°C (59°F)17°C (62°F)18°C (65°F)
Wind
Speed11km/h (7mph)10km/h (6mph)6km/h (4mph)17km/h (11mph)19km/h (12mph)13km/h (8mph)9km/h (6mph)10km/h (6mph)
Gusts15km/h (10mph)14km/h (9mph)9km/h (6mph)24km/h (15mph)28km/h (18mph)25km/h (15mph)16km/h (10mph)15km/h (9mph)
Direction 144°
SE
121°
ESE
52°
NE
31°
NNE
33°
NNE
44°
NE
60°
ENE
93°
E
Wind chill24°C (76°F)24°C (74°F)23°C (74°F)24°C (75°F)24°C (75°F)22°C (72°F)23°C (73°F)24°C (74°F)
Waves
Height1.4m (4.6ft)1.6m (5.2ft)1.8m (5.9ft)2.0m (6.6ft)2.1m (6.9ft)2.1m (6.9ft)2.1m (6.9ft)2.0m (6.6ft)
Direction 314°
NW
314°
NW
319°
NW
318°
NW
318°
NW
318°
NW
316°
NW
317°
NW
Period6.3 sec.10.7 sec.19.4 sec.19.0 sec.18.8 sec.18.4 sec.17.8 sec.17.5 sec.
Significant height1.0m (3.3ft)0.8m (2.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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