Sea weather in Kilauea in Hawaii All the beach weather in Kilauea

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

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

Date Outside temp. Our opinion
Thursday 4 December 202576°F to 77°Frecommended
Friday 5 December 202576°F to 77°Fdiscouraged
Saturday 6 December 202574°F to 76°Fdiscouraged
Sunday 7 December 202576°F to 76°Fdiscouraged
Monday 8 December 202574°F to 76°Fdiscouraged
Tuesday 9 December 202572°F to 76°Frecommended
Wednesday 10 December 202572°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Kilauea

Sea weather on Thursday 4 December 2025

On Thursday 4 December 2025, the sun will rise at 07:02 and will set at 17:54 on the beach(es) of Kilauea. The outside temperature will be a high of 77°F t and a low of 76°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 11.2mph km/h (with gusts up to 16.2mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)25°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Perceived temperature26°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 (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%72%66%65%64%68%71%78%
Barometric pressure1015 hPa1014 hPa1014 hPa1015 hPa1016 hPa1015 hPa1016 hPa1018 hPa
Cloud cover30%13%11%11%12%26%20%85%
Heat index26°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 (78°F)26°C (79°F)
Dew point19°C (65°F)18°C (65°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (64°F)18°C (65°F)20°C (68°F)
Wind
Speed12km/h (7mph)11km/h (7mph)7km/h (4mph)9km/h (6mph)12km/h (7mph)13km/h (8mph)12km/h (7mph)18km/h (11mph)
Gusts16km/h (10mph)15km/h (9mph)10km/h (6mph)12km/h (8mph)17km/h (11mph)19km/h (12mph)19km/h (12mph)26km/h (16mph)
Direction 99°
E
98°
E
155°
SSE
127°
SE
148°
SSE
103°
ESE
69°
ENE
74°
ENE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)25°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Waves
Height1.0m (3.3ft)1.0m (3.2ft)1.0m (3.2ft)1.0m (3.4ft)1.1m (3.6ft)1.2m (3.8ft)1.3m (4.3ft)1.4m (4.8ft)
Direction 321°
NW
319°
NW
319°
NW
320°
NW
324°
NW
327°
NNW
326°
NW
327°
NNW
Period11.7 sec.11.5 sec.13.0 sec.12.8 sec.14.6 sec.14.3 sec.13.7 sec.13.4 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.3m (1ft)0.3m (1ft)0.7m (2.3ft)
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 Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 07:03 and will set at 17:54 on the beach(es) of Kilauea. The outside temperature will be a high of 77°F t and a low of 76°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 17.4mph km/h (with gusts up to 24.9mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Perceived temperature26°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%77%76%73%71%76%77%75%
Barometric pressure1017 hPa1016 hPa1016 hPa1018 hPa1017 hPa1016 hPa1017 hPa1019 hPa
Cloud cover65%77%73%74%88%82%59%94%
Heat index26°C (80°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Dew point20°C (69°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (66°F)19°C (67°F)20°C (67°F)20°C (67°F)
Wind
Speed24km/h (15mph)26km/h (16mph)28km/h (18mph)26km/h (16mph)10km/h (6mph)15km/h (10mph)27km/h (17mph)27km/h (17mph)
Gusts33km/h (20mph)36km/h (22mph)39km/h (24mph)35km/h (22mph)14km/h (9mph)23km/h (14mph)40km/h (25mph)37km/h (23mph)
Direction 86°
E
107°
ESE
105°
ESE
111°
ESE
113°
ESE
79°
E
89°
E
86°
E
Wind chill25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Waves
Height1.6m (5.4ft)1.9m (6.2ft)1.9m (6.2ft)2.0m (6.5ft)2.0m (6.5ft)2.0m (6.5ft)2.1m (6.8ft)2.2m (7.2ft)
Direction 326°
NNW
326°
NW
326°
NNW
328°
NNW
330°
NNW
331°
NNW
333°
NNW
331°
NNW
Period13.0 sec.12.9 sec.12.9 sec.13.2 sec.14.0 sec.7.4 sec.7.8 sec.13.7 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)
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 6 December 2025

On Saturday 6 December 2025, the sun will rise at 07:03 and will set at 17:54 on the beach(es) of Kilauea. The outside temperature will be a high of 76°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 21.1mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)23°C (74°F)24°C (75°F)
Perceived temperature26°C (79°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%68%67%65%68%67%68%75%
Barometric pressure1019 hPa1018 hPa1017 hPa1018 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover88%65%19%10%73%16%16%65%
Heat index26°C (79°F)26°C (78°F)25°C (78°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)18°C (64°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)17°C (63°F)19°C (66°F)
Wind
Speed22km/h (14mph)18km/h (11mph)21km/h (13mph)18km/h (11mph)21km/h (13mph)22km/h (14mph)19km/h (12mph)18km/h (11mph)
Gusts31km/h (19mph)25km/h (16mph)29km/h (18mph)25km/h (15mph)29km/h (18mph)34km/h (21mph)32km/h (20mph)25km/h (16mph)
Direction 76°
ENE
63°
ENE
70°
ENE
78°
ENE
67°
ENE
72°
ENE
76°
ENE
73°
ENE
Wind chill24°C (76°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)23°C (74°F)24°C (75°F)
Waves
Height2.2m (7.3ft)2.1m (6.8ft)1.9m (6.3ft)1.8m (6.0ft)1.8m (5.8ft)1.7m (5.6ft)1.6m (5.3ft)1.5m (5.1ft)
Direction 333°
NNW
335°
NNW
334°
NNW
336°
NNW
338°
NNW
339°
NNW
338°
NNW
339°
NNW
Period13.5 sec.13.4 sec.13.0 sec.12.8 sec.12.7 sec.12.5 sec.12.2 sec.12.1 sec.
Significant height0.9m (3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)1.5m (4.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
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 Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 07:04 and will set at 17:54 on the beach(es) of Kilauea. The outside temperature will be a high of 76°F t and a low of 76°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 23.6mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)
Perceived temperature26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%75%76%74%71%70%77%75%
Barometric pressure1018 hPa1017 hPa1017 hPa1018 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover55%66%69%73%76%9%54%83%
Heat index26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)
Dew point19°C (66°F)19°C (67°F)19°C (67°F)19°C (67°F)18°C (65°F)18°C (64°F)20°C (67°F)19°C (67°F)
Wind
Speed16km/h (10mph)14km/h (9mph)18km/h (11mph)22km/h (13mph)17km/h (11mph)16km/h (10mph)21km/h (13mph)27km/h (17mph)
Gusts22km/h (14mph)20km/h (12mph)26km/h (16mph)29km/h (18mph)24km/h (15mph)26km/h (16mph)31km/h (19mph)38km/h (23mph)
Direction 80°
E
77°
ENE
66°
ENE
87°
E
85°
E
73°
ENE
71°
ENE
78°
ENE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)
Waves
Height1.5m (5.0ft)1.6m (5.1ft)1.5m (5.1ft)1.5m (5.0ft)1.5m (5.0ft)1.5m (5.0ft)1.6m (5.2ft)1.8m (5.9ft)
Direction 340°
NNW
341°
NNW
341°
NNW
342°
NNW
343°
NNW
69°
ENE
70°
ENE
75°
ENE
Period12.0 sec.11.9 sec.11.7 sec.11.6 sec.11.3 sec.11.2 sec.11.3 sec.11.4 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)
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 8 December 2025

On Monday 8 December 2025, the sun will rise at 07:05 and will set at 17:55 on the beach(es) of Kilauea. The outside temperature will be a high of 76°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 15.5mph km/h (with gusts up to 23mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)23°C (74°F)24°C (75°F)
Perceived temperature26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%72%71%69%72%67%72%74%
Barometric pressure1018 hPa1016 hPa1016 hPa1018 hPa1017 hPa1015 hPa1016 hPa1017 hPa
Cloud cover53%75%50%72%65%26%88%86%
Heat index26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)26°C (78°F)
Dew point18°C (65°F)19°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)17°C (63°F)18°C (64°F)19°C (66°F)
Wind
Speed23km/h (15mph)23km/h (14mph)18km/h (11mph)18km/h (11mph)24km/h (15mph)25km/h (16mph)21km/h (13mph)20km/h (12mph)
Gusts32km/h (20mph)31km/h (20mph)25km/h (16mph)25km/h (15mph)33km/h (21mph)37km/h (23mph)34km/h (21mph)28km/h (18mph)
Direction 80°
E
85°
E
79°
ENE
79°
E
80°
E
78°
ENE
79°
E
81°
E
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)23°C (74°F)24°C (75°F)
Waves
Height1.6m (5.3ft)1.5m (5.0ft)1.5m (5.1ft)1.5m (5.1ft)1.5m (4.9ft)1.4m (4.7ft)1.4m (4.7ft)1.4m (4.7ft)
Direction 75°
ENE
75°
ENE
75°
ENE
77°
ENE
80°
E
319°
NW
317°
NW
315°
NW
Period11.3 sec.11.1 sec.10.9 sec.10.8 sec.10.5 sec.10.9 sec.10.8 sec.12.0 sec.
Significant height1.1m (3.6ft)1.3m (4.3ft)0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
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 Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 07:05 and will set at 17:55 on the beach(es) of Kilauea. The outside temperature will be a high of 76°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 16.2mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)24°C (75°F)
Perceived temperature26°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%76%77%75%73%69%69%72%
Barometric pressure1016 hPa1015 hPa1015 hPa1015 hPa1015 hPa1013 hPa1013 hPa1014 hPa
Cloud cover84%57%51%80%60%19%7%28%
Heat index26°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)
Dew point19°C (66°F)19°C (66°F)19°C (67°F)19°C (66°F)19°C (65°F)17°C (63°F)17°C (62°F)19°C (65°F)
Wind
Speed18km/h (11mph)14km/h (9mph)14km/h (9mph)19km/h (12mph)17km/h (11mph)12km/h (7mph)10km/h (6mph)10km/h (6mph)
Gusts25km/h (16mph)19km/h (12mph)19km/h (12mph)26km/h (16mph)24km/h (15mph)19km/h (12mph)17km/h (10mph)14km/h (9mph)
Direction 82°
E
80°
E
81°
E
90°
E
96°
E
100°
E
96°
E
77°
ENE
Wind chill24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)24°C (75°F)
Waves
Height1.4m (4.7ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)
Direction 316°
NW
314°
NW
311°
NW
310°
NW
311°
NW
313°
NW
315°
NW
317°
NW
Period13.5 sec.14.0 sec.11.6 sec.7.4 sec.7.4 sec.7.4 sec.7.3 sec.7.3 sec.
Significant height0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)
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 on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 07:06 and will set at 17:55 on the beach(es) of Kilauea. The outside temperature will be a high of 76°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 19.9mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)23°C (74°F)
Perceived temperature26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%74%74%72%70%70%71%75%
Barometric pressure1013 hPa1012 hPa1012 hPa1012 hPa1011 hPa1009 hPa1009 hPa1010 hPa
Cloud cover51%40%46%45%31%7%5%7%
Heat index26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (63°F)19°C (65°F)
Wind
Speed11km/h (7mph)9km/h (6mph)11km/h (7mph)12km/h (7mph)17km/h (10mph)19km/h (12mph)18km/h (11mph)15km/h (10mph)
Gusts15km/h (10mph)13km/h (8mph)15km/h (9mph)17km/h (10mph)24km/h (15mph)32km/h (20mph)31km/h (19mph)23km/h (14mph)
Direction 91°
E
133°
SE
164°
SSE
170°
S
175°
S
187°
S
210°
SSW
221°
SW
Wind chill24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)23°C (74°F)
Waves
Height1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.6m (5.2ft)1.7m (5.6ft)1.8m (5.9ft)
Direction 317°
NW
314°
NW
307°
NW
294°
WNW
307°
NW
320°
NW
326°
NW
320°
NW
Period7.3 sec.7.3 sec.9.7 sec.14.6 sec.15.2 sec.15.0 sec.14.6 sec.14.2 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)0.9m (3ft)0.6m (2ft)0.6m (2ft)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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