Sea weather in Kahoolawe in Hawaii All the beach weather in Kahoolawe

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

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

Date Outside temp. Our opinion
Saturday 17 January 202661°F to 68°Fdiscouraged
Sunday 18 January 202667°F to 70°Fdiscouraged
Monday 19 January 202668°F to 72°Fdiscouraged
Tuesday 20 January 202672°F to 74°Fdiscouraged
Wednesday 21 January 202670°F to 72°Frecommended
Thursday 22 January 202670°F to 72°Fdiscouraged
Friday 23 January 202670°F to 72°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Kahoolawe

Sea weather on Saturday 17 January 2026

On Saturday 17 January 2026, the sun will rise at 07:05 and will set at 18:07 on the beach(es) of Kahoolawe. The outside temperature will be a high of 68°F t and a low of 61°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 31.1mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (66°F)19°C (66°F)20°C (68°F)19°C (66°F)20°C (67°F)18°C (64°F)20°C (67°F)
Perceived temperature19°C (66°F)19°C (66°F)19°C (66°F)20°C (68°F)19°C (66°F)20°C (67°F)18°C (64°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%65%64%63%62%61%68%67%
Barometric pressure1015 hPa1015 hPa1015 hPa1017 hPa1015 hPa1014 hPa1015 hPa1016 hPa
Cloud cover0%0%0%2%0%4%3%0%
Heat index19°C (66°F)19°C (66°F)19°C (66°F)20°C (68°F)19°C (66°F)20°C (67°F)18°C (64°F)20°C (67°F)
Dew point13°C (55°F)12°C (54°F)12°C (54°F)13°C (55°F)11°C (52°F)12°C (53°F)12°C (54°F)13°C (56°F)
Wind
Speed24km/h (15mph)26km/h (16mph)27km/h (17mph)30km/h (18mph)33km/h (21mph)30km/h (18mph)32km/h (20mph)35km/h (22mph)
Gusts34km/h (21mph)38km/h (23mph)38km/h (24mph)38km/h (23mph)40km/h (25mph)35km/h (22mph)36km/h (23mph)50km/h (31mph)
Direction 53°
NE
58°
ENE
55°
NE
63°
ENE
67°
ENE
66°
ENE
63°
ENE
69°
ENE
Wind chill19°C (66°F)19°C (66°F)19°C (66°F)20°C (68°F)19°C (66°F)20°C (67°F)18°C (64°F)20°C (67°F)
Waves
Height1.1m (3.7ft)1.2m (3.8ft)1.1m (3.7ft)1.2m (3.9ft)1.7m (5.6ft)1.8m (5.9ft)1.8m (6.0ft)1.8m (5.8ft)
Direction 88°
E
87°
E
87°
E
86°
E
89°
E
91°
E
90°
E
90°
E
Period5.2 sec.5.2 sec.5.2 sec.14.3 sec.14.2 sec.13.8 sec.13.6 sec.13.5 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)1.7m (5.6ft)1.6m (5.2ft)1.7m (5.6ft)1.5m (4.9ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Sunday 18 January 2026

On Sunday 18 January 2026, the sun will rise at 07:05 and will set at 18:08 on the beach(es) of Kahoolawe. The outside temperature will be a high of 70°F t and a low of 67°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 20.5mph km/h (with gusts up to 28.6mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (67°F)20°C (67°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (67°F)21°C (69°F)
Perceived temperature19°C (67°F)19°C (67°F)20°C (67°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (67°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%71%68%62%61%62%68%70%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1015 hPa1013 hPa1014 hPa1015 hPa
Cloud cover0%1%0%2%86%9%6%6%
Heat index19°C (67°F)19°C (67°F)20°C (67°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (67°F)21°C (69°F)
Dew point13°C (56°F)14°C (57°F)13°C (56°F)13°C (56°F)13°C (55°F)13°C (56°F)13°C (56°F)15°C (59°F)
Wind
Speed33km/h (20mph)30km/h (18mph)30km/h (19mph)29km/h (18mph)25km/h (15mph)28km/h (17mph)30km/h (18mph)28km/h (17mph)
Gusts46km/h (29mph)43km/h (26mph)43km/h (27mph)38km/h (23mph)37km/h (23mph)43km/h (27mph)36km/h (23mph)41km/h (26mph)
Direction 70°
ENE
73°
ENE
80°
E
83°
E
86°
E
93°
E
91°
E
83°
E
Wind chill19°C (67°F)19°C (67°F)20°C (67°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (67°F)21°C (69°F)
Waves
Height1.8m (5.8ft)1.9m (6.1ft)2.0m (6.4ft)1.9m (6.4ft)1.9m (6.3ft)1.9m (6.2ft)2.0m (6.7ft)1.9m (6.4ft)
Direction 90°
E
90°
E
91°
E
92°
E
95°
E
95°
E
95°
E
96°
E
Period13.4 sec.13.3 sec.12.9 sec.12.7 sec.12.6 sec.12.6 sec.12.5 sec.12.3 sec.
Significant height1.5m (4.9ft)1.5m (4.9ft)1.6m (5.2ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.8m (5.9ft)1.6m (5.2ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 19 January 2026

On Monday 19 January 2026, the sun will rise at 07:05 and will set at 18:09 on the beach(es) of Kahoolawe. The outside temperature will be a high of 72°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 15.5mph km/h (with gusts up to 23.6mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)
Perceived temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)25°C (76°F)25°C (76°F)22°C (71°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%74%74%71%67%68%73%77%
Barometric pressure1015 hPa1014 hPa1014 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover9%17%19%14%16%16%19%24%
Heat index21°C (69°F)21°C (69°F)21°C (69°F)22°C (72°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point15°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (61°F)17°C (62°F)18°C (64°F)
Wind
Speed25km/h (16mph)24km/h (15mph)24km/h (15mph)24km/h (15mph)20km/h (13mph)20km/h (13mph)24km/h (15mph)25km/h (15mph)
Gusts38km/h (24mph)35km/h (22mph)35km/h (22mph)33km/h (21mph)28km/h (17mph)30km/h (18mph)36km/h (23mph)36km/h (22mph)
Direction 82°
E
84°
E
82°
E
84°
E
85°
E
91°
E
93°
E
88°
E
Wind chill21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)
Waves
Height1.9m (6.2ft)1.5m (4.9ft)1.3m (4.3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)
Direction 95°
E
88°
E
150°
SSE
269°
W
255°
WSW
196°
SSW
91°
E
92°
E
Period16.1 sec.15.4 sec.12.3 sec.7.2 sec.7.3 sec.7.3 sec.9.3 sec.13.3 sec.
Significant height1.5m (4.9ft)1.0m (3.3ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Tuesday 20 January 2026

On Tuesday 20 January 2026, the sun will rise at 07:05 and will set at 18:09 on the beach(es) of Kahoolawe. The outside temperature will be a high of 74°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 14.3mph km/h (with gusts up to 21.1mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (71°F)22°C (72°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)25°C (76°F)25°C (77°F)25°C (76°F)22°C (71°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%79%79%76%73%73%76%79%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1013 hPa1014 hPa1015 hPa
Cloud cover17%17%18%19%20%15%15%18%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (63°F)18°C (65°F)
Wind
Speed23km/h (14mph)20km/h (13mph)18km/h (11mph)18km/h (11mph)13km/h (8mph)10km/h (6mph)8km/h (5mph)8km/h (5mph)
Gusts34km/h (21mph)30km/h (19mph)27km/h (17mph)25km/h (15mph)18km/h (11mph)15km/h (9mph)12km/h (7mph)12km/h (7mph)
Direction 86°
E
83°
E
77°
ENE
86°
E
105°
ESE
131°
SE
121°
ESE
102°
ESE
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (71°F)22°C (72°F)
Waves
Height1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 93°
E
93°
E
93°
E
93°
E
92°
E
91°
E
90°
E
90°
E
Period11.4 sec.7.4 sec.7.4 sec.7.4 sec.7.4 sec.7.4 sec.7.3 sec.7.3 sec.
Significant height0.8m (2.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Wednesday 21 January 2026

On Wednesday 21 January 2026, the sun will rise at 07:05 and will set at 18:10 on the beach(es) of Kahoolawe. The outside temperature will be a high of 72°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 7.5mph km/h (with gusts up to 10.6mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)25°C (76°F)25°C (76°F)25°C (76°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%79%77%75%75%75%79%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1015 hPa1014 hPa1015 hPa1016 hPa
Cloud cover32%36%31%27%29%37%51%38%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (63°F)18°C (64°F)18°C (64°F)
Wind
Speed6km/h (4mph)6km/h (4mph)5km/h (3mph)3km/h (2mph)5km/h (3mph)9km/h (6mph)8km/h (5mph)12km/h (7mph)
Gusts9km/h (6mph)10km/h (6mph)8km/h (5mph)5km/h (3mph)7km/h (4mph)14km/h (9mph)12km/h (8mph)17km/h (10mph)
Direction 71°
ENE
50°
NE
55°
NE
139°
SE
269°
W
267°
W
198°
SSW
51°
NE
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 145°
SE
259°
W
272°
W
287°
WNW
286°
WNW
283°
WNW
283°
WNW
286°
WNW
Period7.3 sec.7.4 sec.7.4 sec.7.5 sec.7.5 sec.7.5 sec.7.6 sec.7.7 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.5m (1.6ft)0.7m (2.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Thursday 22 January 2026

On Thursday 22 January 2026, the sun will rise at 07:04 and will set at 18:11 on the beach(es) of Kahoolawe. The outside temperature will be a high of 72°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 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 temperature21°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)21°C (70°F)21°C (71°F)
Perceived temperature21°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)25°C (76°F)22°C (71°F)21°C (70°F)21°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%82%80%78%81%84%83%
Barometric pressure1016 hPa1015 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1015 hPa
Cloud cover36%43%54%57%82%54%66%54%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)23°C (74°F)22°C (72°F)24°C (76°F)
Dew point18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)19°C (65°F)
Wind
Speed18km/h (11mph)19km/h (12mph)20km/h (12mph)21km/h (13mph)18km/h (11mph)18km/h (11mph)21km/h (13mph)28km/h (17mph)
Gusts25km/h (16mph)27km/h (17mph)28km/h (17mph)28km/h (17mph)25km/h (15mph)26km/h (16mph)30km/h (19mph)40km/h (25mph)
Direction 68°
ENE
72°
ENE
71°
ENE
80°
E
83°
E
76°
ENE
73°
ENE
79°
E
Wind chill21°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)21°C (70°F)21°C (71°F)
Waves
Height1.1m (3.6ft)1.2m (3.9ft)1.4m (4.6ft)1.7m (5.6ft)2.2m (7.2ft)2.1m (6.9ft)2.1m (6.9ft)2.1m (6.9ft)
Direction 278°
W
270°
W
206°
SSW
85°
E
79°
ENE
82°
E
82°
E
83°
E
Period7.7 sec.9.9 sec.14.3 sec.14.0 sec.13.7 sec.13.5 sec.13.3 sec.13.1 sec.
Significant height0.6m (2ft)0.7m (2.3ft)1.0m (3.3ft)1.5m (4.9ft)1.8m (5.9ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Friday 23 January 2026

On Friday 23 January 2026, the sun will rise at 07:04 and will set at 18:11 on the beach(es) of Kahoolawe. The outside temperature will be a high of 72°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 18.6mph km/h (with gusts up to 26.1mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (71°F)21°C (71°F)22°C (71°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (71°F)21°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%80%80%81%81%80%79%80%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1016 hPa1015 hPa1016 hPa1018 hPa
Cloud cover48%68%69%65%38%27%43%77%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)
Dew point18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (65°F)
Wind
Speed30km/h (19mph)30km/h (19mph)28km/h (18mph)29km/h (18mph)28km/h (17mph)27km/h (17mph)25km/h (15mph)25km/h (15mph)
Gusts42km/h (26mph)41km/h (26mph)40km/h (25mph)40km/h (25mph)40km/h (25mph)40km/h (25mph)37km/h (23mph)36km/h (23mph)
Direction 85°
E
85°
E
84°
E
81°
E
80°
E
78°
ENE
74°
ENE
70°
ENE
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (71°F)21°C (71°F)22°C (71°F)
Waves
Height2.0m (6.6ft)2.1m (6.9ft)2.1m (6.9ft)2.0m (6.6ft)1.6m (5.2ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)
Direction 83°
E
83°
E
84°
E
86°
E
85°
E
84°
E
85°
E
85°
E
Period12.9 sec.12.9 sec.12.9 sec.13.1 sec.10.8 sec.5.4 sec.7.6 sec.9.9 sec.
Significant height1.7m (5.6ft)1.7m (5.6ft)1.8m (5.9ft)1.7m (5.6ft)1.2m (3.9ft)0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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