Sea weather in Kekaha in Hawaii All the beach weather in Kekaha

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

Discover the best moment to go to the beach in Kekaha in Hawaii this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Kekaha. 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 202570°F to 77°Fdiscouraged
Friday 5 December 202570°F to 77°Fdiscouraged
Saturday 6 December 202568°F to 76°Fdiscouraged
Sunday 7 December 202574°F to 76°Fdiscouraged
Monday 8 December 202570°F to 76°Fdiscouraged
Tuesday 9 December 202576°F to 76°Fdiscouraged
Wednesday 10 December 202574°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Kekaha

Sea weather on Thursday 4 December 2025

On Thursday 4 December 2025, the sun will rise at 07:04 and will set at 17:56 on the beach(es) of Kekaha. 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 16.2mph km/h (with gusts up to 21.8mph). Wave height will be up to 6.2ft 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)25°C (76°F)21°C (70°F)25°C (76°F)24°C (75°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)21°C (70°F)26°C (79°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%73%70%66%66%66%71%72%
Barometric pressure1014 hPa1014 hPa1014 hPa1015 hPa1016 hPa1015 hPa1016 hPa1017 hPa
Cloud cover31%11%2%3%7%45%77%14%
Heat index26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)24°C (76°F)26°C (79°F)26°C (78°F)26°C (79°F)
Dew point19°C (67°F)19°C (66°F)18°C (65°F)18°C (64°F)15°C (58°F)18°C (64°F)18°C (65°F)19°C (66°F)
Wind
Speed17km/h (10mph)18km/h (11mph)21km/h (13mph)26km/h (16mph)18km/h (11mph)14km/h (9mph)14km/h (9mph)19km/h (12mph)
Gusts23km/h (14mph)25km/h (15mph)29km/h (18mph)35km/h (22mph)19km/h (12mph)20km/h (13mph)22km/h (14mph)27km/h (17mph)
Direction 107°
ESE
97°
E
113°
ESE
118°
ESE
131°
SE
132°
SE
111°
ESE
74°
ENE
Wind chill24°C (76°F)24°C (75°F)24°C (75°F)25°C (76°F)21°C (70°F)25°C (76°F)24°C (75°F)24°C (76°F)
Waves
Height1.6m (5.3ft)1.7m (5.4ft)1.6m (5.4ft)1.7m (5.5ft)1.7m (5.7ft)1.8m (5.9ft)1.8m (6.0ft)1.9m (6.3ft)
Direction 317°
NW
316°
NW
315°
NW
315°
NW
322°
NW
324°
NW
323°
NW
324°
NW
Period11.8 sec.12.0 sec.12.9 sec.12.8 sec.14.4 sec.14.1 sec.13.6 sec.13.2 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
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 07:04 and will set at 17:56 on the beach(es) of Kekaha. 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 19.3mph km/h (with gusts up to 27.3mph). 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 (76°F)24°C (76°F)25°C (76°F)21°C (70°F)24°C (75°F)24°C (75°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)21°C (70°F)26°C (78°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%78%75%74%72%74%76%78%
Barometric pressure1017 hPa1015 hPa1016 hPa1017 hPa1017 hPa1016 hPa1016 hPa1018 hPa
Cloud cover12%22%22%88%80%88%74%89%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)24°C (76°F)26°C (78°F)26°C (78°F)26°C (79°F)
Dew point20°C (68°F)20°C (68°F)20°C (67°F)20°C (67°F)16°C (61°F)19°C (66°F)20°C (67°F)20°C (68°F)
Wind
Speed20km/h (12mph)25km/h (15mph)24km/h (15mph)22km/h (13mph)19km/h (12mph)19km/h (12mph)25km/h (16mph)31km/h (19mph)
Gusts28km/h (17mph)35km/h (22mph)34km/h (21mph)29km/h (18mph)25km/h (16mph)30km/h (19mph)40km/h (25mph)44km/h (28mph)
Direction 72°
ENE
94°
E
90°
E
100°
E
95°
E
85°
E
76°
ENE
87°
E
Wind chill24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)21°C (70°F)24°C (75°F)24°C (75°F)24°C (76°F)
Waves
Height2.1m (6.9ft)2.2m (7.2ft)2.2m (7.3ft)2.2m (7.2ft)2.2m (7.2ft)2.2m (7.2ft)2.2m (7.2ft)2.2m (7.3ft)
Direction 323°
NW
323°
NW
324°
NW
325°
NW
327°
NNW
329°
NNW
328°
NNW
330°
NNW
Period12.9 sec.12.8 sec.12.8 sec.13.0 sec.13.8 sec.14.1 sec.13.8 sec.13.6 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.4m (1.3ft)1.0m (3.3ft)0.9m (3ft)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 07:05 and will set at 17:56 on the beach(es) of Kekaha. The outside temperature will be a high of 76°F t and a low of 68°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 26.1mph). Wave height will be up to 7.5ft 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)23°C (74°F)21°C (71°F)21°C (69°F)24°C (75°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)25°C (77°F)21°C (71°F)21°C (69°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%74%70%68%64%67%66%70%
Barometric pressure1018 hPa1017 hPa1016 hPa1018 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover80%37%0%0%2%79%73%3%
Heat index26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)25°C (77°F)24°C (76°F)21°C (69°F)26°C (78°F)
Dew point20°C (68°F)19°C (66°F)18°C (64°F)18°C (64°F)16°C (61°F)15°C (59°F)14°C (57°F)18°C (65°F)
Wind
Speed31km/h (19mph)29km/h (18mph)30km/h (19mph)26km/h (16mph)20km/h (12mph)21km/h (13mph)25km/h (15mph)24km/h (15mph)
Gusts42km/h (26mph)39km/h (24mph)41km/h (26mph)35km/h (22mph)34km/h (21mph)24km/h (15mph)27km/h (17mph)34km/h (21mph)
Direction 81°
E
83°
E
83°
E
83°
E
83°
E
96°
E
81°
E
65°
ENE
Wind chill24°C (76°F)24°C (75°F)24°C (75°F)24°C (75°F)23°C (74°F)21°C (71°F)21°C (69°F)24°C (75°F)
Waves
Height2.3m (7.5ft)2.2m (7.3ft)2.1m (6.9ft)2.0m (6.6ft)1.9m (6.3ft)1.9m (6.2ft)1.8m (5.9ft)1.7m (5.5ft)
Direction 332°
NNW
334°
NNW
333°
NNW
335°
NNW
336°
NNW
338°
NNW
337°
NNW
338°
NNW
Period13.4 sec.13.2 sec.12.9 sec.12.7 sec.12.6 sec.12.4 sec.12.1 sec.12.0 sec.
Significant height1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 07:05 and will set at 17:56 on the beach(es) of Kekaha. 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 16.2mph 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 (74°F)24°C (75°F)24°C (76°F)23°C (74°F)24°C (74°F)24°C (75°F)
Perceived temperature26°C (78°F)26°C (78°F)25°C (78°F)26°C (79°F)26°C (79°F)25°C (77°F)25°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%74%74%76%73%72%71%76%
Barometric pressure1018 hPa1017 hPa1016 hPa1018 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover88%17%81%71%19%8%16%73%
Heat index26°C (78°F)26°C (78°F)25°C (78°F)26°C (79°F)26°C (79°F)25°C (77°F)25°C (78°F)26°C (78°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)20°C (67°F)19°C (66°F)18°C (65°F)18°C (64°F)20°C (67°F)
Wind
Speed17km/h (11mph)19km/h (12mph)17km/h (10mph)25km/h (16mph)26km/h (16mph)17km/h (11mph)17km/h (11mph)24km/h (15mph)
Gusts23km/h (15mph)27km/h (17mph)23km/h (14mph)33km/h (21mph)37km/h (23mph)28km/h (18mph)28km/h (17mph)34km/h (21mph)
Direction 77°
ENE
63°
ENE
60°
ENE
88°
E
99°
E
95°
E
74°
ENE
79°
E
Wind chill24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (76°F)23°C (74°F)24°C (74°F)24°C (75°F)
Waves
Height1.6m (5.3ft)1.6m (5.2ft)1.6m (5.2ft)1.5m (5.0ft)1.6m (5.4ft)1.5m (5.0ft)1.4m (4.6ft)1.5m (5.0ft)
Direction 339°
NNW
340°
NNW
341°
NNW
341°
NNW
341°
NNW
341°
NNW
341°
NNW
342°
NNW
Period12.0 sec.11.8 sec.11.7 sec.11.5 sec.11.3 sec.11.2 sec.11.2 sec.11.3 sec.
Significant height0.9m (3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)1.1m (3.6ft)0.6m (2ft)0.9m (3ft)1.5m (4.9ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 07:06 and will set at 17:57 on the beach(es) of Kekaha. The outside temperature will be a high of 76°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 19.9mph km/h (with gusts up to 27.3mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)23°C (73°F)21°C (69°F)24°C (75°F)
Perceived temperature26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)21°C (69°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%72%71%70%67%71%69%73%
Barometric pressure1017 hPa1016 hPa1016 hPa1018 hPa1016 hPa1015 hPa1015 hPa1017 hPa
Cloud cover24%11%12%7%4%73%89%79%
Heat index26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)21°C (69°F)26°C (78°F)
Dew point19°C (66°F)18°C (65°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (63°F)15°C (59°F)19°C (66°F)
Wind
Speed32km/h (20mph)31km/h (19mph)27km/h (17mph)27km/h (17mph)27km/h (17mph)29km/h (18mph)27km/h (17mph)27km/h (17mph)
Gusts43km/h (27mph)43km/h (27mph)38km/h (23mph)37km/h (23mph)44km/h (27mph)30km/h (19mph)34km/h (21mph)38km/h (24mph)
Direction 86°
E
84°
E
81°
E
83°
E
92°
E
94°
E
88°
E
78°
ENE
Wind chill24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)23°C (73°F)21°C (69°F)24°C (75°F)
Waves
Height1.6m (5.1ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.5ft)1.5m (4.8ft)1.8m (5.8ft)1.9m (6.1ft)1.9m (6.3ft)
Direction 342°
NNW
343°
NNW
344°
NNW
345°
NNW
316°
NW
313°
NW
312°
NW
310°
NW
Period11.2 sec.11.0 sec.10.9 sec.10.7 sec.10.4 sec.15.5 sec.15.1 sec.14.6 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.1m (3.6ft)1.2m (3.9ft)1.6m (5.2ft)1.8m (5.9ft)1.7m (5.6ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 07:07 and will set at 17:57 on the beach(es) of Kekaha. 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 14.3mph 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 (74°F)24°C (75°F)24°C (75°F)24°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 (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%75%75%75%72%72%72%73%
Barometric pressure1016 hPa1015 hPa1015 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover29%11%19%29%22%27%22%11%
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 (78°F)26°C (78°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (65°F)18°C (65°F)18°C (65°F)19°C (65°F)
Wind
Speed23km/h (14mph)23km/h (15mph)21km/h (13mph)20km/h (12mph)18km/h (11mph)17km/h (10mph)13km/h (8mph)13km/h (8mph)
Gusts32km/h (20mph)32km/h (20mph)29km/h (18mph)28km/h (17mph)26km/h (16mph)24km/h (15mph)20km/h (12mph)18km/h (11mph)
Direction 89°
E
81°
E
80°
E
92°
E
117°
ESE
132°
SE
127°
SE
105°
ESE
Wind chill24°C (75°F)24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)
Waves
Height1.8m (6.0ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.7m (5.6ft)
Direction 311°
NW
309°
NW
306°
NW
307°
NW
308°
NW
309°
NW
310°
NW
312°
NW
Period14.3 sec.13.9 sec.13.4 sec.13.1 sec.13.2 sec.13.1 sec.13.1 sec.13.1 sec.
Significant height1.3m (4.3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 07:07 and will set at 17:57 on the beach(es) of Kekaha. 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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 7.2ft 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)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%73%73%73%72%71%71%71%
Barometric pressure1013 hPa1012 hPa1012 hPa1012 hPa1011 hPa1009 hPa1010 hPa1010 hPa
Cloud cover14%19%19%21%25%24%13%19%
Heat index25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (78°F)
Dew point18°C (65°F)18°C (65°F)18°C (64°F)18°C (65°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (65°F)
Wind
Speed9km/h (6mph)5km/h (3mph)5km/h (3mph)8km/h (5mph)10km/h (6mph)12km/h (7mph)12km/h (7mph)13km/h (8mph)
Gusts13km/h (8mph)6km/h (4mph)8km/h (5mph)12km/h (7mph)14km/h (9mph)17km/h (11mph)18km/h (11mph)18km/h (11mph)
Direction 95°
E
101°
ESE
115°
ESE
113°
ESE
160°
SSE
183°
S
189°
S
179°
S
Wind chill24°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)
Waves
Height1.7m (5.6ft)1.8m (5.9ft)1.8m (5.9ft)1.8m (5.9ft)1.9m (6.2ft)2.0m (6.6ft)2.2m (7.2ft)2.2m (7.2ft)
Direction 312°
NW
312°
NW
313°
NW
313°
NW
315°
NW
321°
NW
323°
NW
319°
NW
Period12.9 sec.12.7 sec.12.4 sec.12.2 sec.13.1 sec.14.5 sec.14.4 sec.14.2 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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