Sea weather in Hana in Hawaii All the beach weather in Hana

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

Discover the best moment to go to the beach in Hana in Hawaii this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Hana. 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 202667°F to 68°Fdiscouraged
Sunday 18 January 202668°F to 70°Fdiscouraged
Monday 19 January 202670°F to 70°Fdiscouraged
Tuesday 20 January 202672°F to 72°Fdiscouraged
Wednesday 21 January 202670°F to 72°Fdiscouraged
Thursday 22 January 202670°F to 70°Fdiscouraged
Friday 23 January 202670°F to 70°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Hana

Sea weather on Saturday 17 January 2026

On Saturday 17 January 2026, the sun will rise at 07:03 and will set at 18:05 on the beach(es) of Hana. The outside temperature will be a high of 68°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 16.8mph km/h (with gusts up to 23.6mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (67°F)20°C (67°F)19°C (66°F)19°C (67°F)20°C (67°F)19°C (67°F)20°C (67°F)
Perceived temperature20°C (68°F)20°C (67°F)20°C (67°F)19°C (66°F)19°C (67°F)20°C (67°F)19°C (67°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%61%63%72%68%71%68%71%
Barometric pressure1016 hPa1015 hPa1016 hPa1018 hPa1017 hPa1016 hPa1016 hPa1017 hPa
Cloud cover10%71%64%82%85%70%62%63%
Heat index20°C (68°F)20°C (67°F)20°C (67°F)19°C (66°F)19°C (67°F)20°C (67°F)19°C (67°F)20°C (67°F)
Dew point12°C (53°F)12°C (54°F)12°C (54°F)14°C (57°F)13°C (56°F)14°C (57°F)13°C (56°F)14°C (57°F)
Wind
Speed18km/h (11mph)21km/h (13mph)23km/h (15mph)24km/h (15mph)27km/h (17mph)23km/h (14mph)26km/h (16mph)26km/h (16mph)
Gusts25km/h (15mph)29km/h (18mph)31km/h (19mph)32km/h (20mph)35km/h (22mph)32km/h (20mph)38km/h (23mph)35km/h (22mph)
Direction 73°
ENE
74°
ENE
68°
ENE
68°
ENE
80°
E
73°
ENE
85°
E
94°
E
Wind chill20°C (68°F)20°C (67°F)20°C (67°F)19°C (66°F)19°C (67°F)20°C (67°F)19°C (67°F)20°C (67°F)
Waves
Height2.1m (7.0ft)2.1m (6.8ft)2.0m (6.6ft)2.0m (6.5ft)2.0m (6.5ft)2.0m (6.4ft)1.9m (6.2ft)1.9m (6.2ft)
Direction 339°
NNW
339°
NNW
342°
NNW
344°
NNW
346°
NNW
346°
NNW
348°
NNW
349°
NNW
Period13.3 sec.13.0 sec.12.7 sec.12.6 sec.12.4 sec.12.2 sec.12.0 sec.11.9 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature24°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)

Sea weather on Sunday 18 January 2026

On Sunday 18 January 2026, the sun will rise at 07:03 and will set at 18:06 on the beach(es) of Hana. The outside temperature will be a high of 70°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 18.6mph km/h (with gusts up to 24.9mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (69°F)20°C (68°F)21°C (69°F)
Perceived temperature20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (69°F)20°C (68°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%65%67%66%69%66%73%71%
Barometric pressure1016 hPa1015 hPa1015 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover80%85%67%83%73%72%72%75%
Heat index20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (69°F)20°C (68°F)21°C (69°F)
Dew point14°C (58°F)13°C (56°F)14°C (57°F)14°C (56°F)15°C (58°F)14°C (57°F)15°C (59°F)15°C (59°F)
Wind
Speed28km/h (17mph)29km/h (18mph)30km/h (18mph)24km/h (15mph)27km/h (17mph)25km/h (15mph)27km/h (17mph)24km/h (15mph)
Gusts37km/h (23mph)39km/h (24mph)40km/h (25mph)32km/h (20mph)36km/h (22mph)35km/h (22mph)39km/h (24mph)34km/h (21mph)
Direction 97°
E
106°
ESE
111°
ESE
101°
ESE
105°
ESE
116°
ESE
107°
ESE
114°
ESE
Wind chill20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (69°F)20°C (68°F)21°C (69°F)
Waves
Height1.9m (6.4ft)1.9m (6.3ft)2.0m (6.5ft)2.0m (6.7ft)2.1m (6.8ft)2.1m (6.8ft)2.1m (6.8ft)2.1m (7.0ft)
Direction 350°
N
350°
N
351°
N
352°
N
78°
ENE
322°
NW
322°
NW
322°
NW
Period11.8 sec.11.8 sec.11.7 sec.11.6 sec.11.5 sec.11.5 sec.16.8 sec.16.2 sec.
Significant height0.8m (2.6ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature24°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)

Sea weather on Monday 19 January 2026

On Monday 19 January 2026, the sun will rise at 07:03 and will set at 18:07 on the beach(es) of Hana. The outside temperature will be a high of 70°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 15.5mph km/h (with gusts up to 22.4mph). Wave height will be up to 7.2ft 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 (69°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%77%77%76%74%75%79%81%
Barometric pressure1015 hPa1015 hPa1015 hPa1016 hPa1015 hPa1013 hPa1014 hPa1015 hPa
Cloud cover64%58%70%65%49%45%68%74%
Heat index21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)22°C (72°F)24°C (76°F)24°C (76°F)24°C (76°F)
Dew point15°C (60°F)17°C (62°F)17°C (62°F)16°C (61°F)16°C (61°F)17°C (62°F)17°C (63°F)18°C (64°F)
Wind
Speed23km/h (14mph)25km/h (16mph)24km/h (15mph)24km/h (15mph)24km/h (15mph)25km/h (15mph)25km/h (16mph)24km/h (15mph)
Gusts31km/h (19mph)33km/h (21mph)33km/h (20mph)33km/h (20mph)33km/h (20mph)35km/h (22mph)36km/h (22mph)33km/h (21mph)
Direction 120°
ESE
114°
ESE
111°
ESE
116°
ESE
115°
ESE
118°
ESE
119°
ESE
122°
ESE
Wind chill21°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Waves
Height2.1m (6.9ft)2.2m (7.2ft)2.0m (6.6ft)1.9m (6.2ft)1.8m (5.9ft)1.8m (5.9ft)1.7m (5.6ft)1.7m (5.6ft)
Direction 322°
NW
320°
NW
319°
NW
318°
NW
317°
NW
317°
NW
317°
NW
242°
WSW
Period15.5 sec.12.9 sec.7.1 sec.9.6 sec.14.4 sec.14.2 sec.13.8 sec.13.2 sec.
Significant height1.0m (3.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature24°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Tuesday 20 January 2026

On Tuesday 20 January 2026, the sun will rise at 07:03 and will set at 18:07 on the beach(es) of Hana. The outside temperature will be a high of 72°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Perceived temperature21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%84%84%84%83%81%82%85%
Barometric pressure1015 hPa1014 hPa1014 hPa1015 hPa1015 hPa1013 hPa1014 hPa1016 hPa
Cloud cover71%67%57%58%55%36%40%69%
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)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (65°F)19°C (66°F)19°C (67°F)
Wind
Speed23km/h (15mph)23km/h (14mph)21km/h (13mph)24km/h (15mph)26km/h (16mph)24km/h (15mph)22km/h (14mph)21km/h (13mph)
Gusts32km/h (20mph)31km/h (19mph)29km/h (18mph)33km/h (21mph)36km/h (22mph)35km/h (22mph)33km/h (20mph)29km/h (18mph)
Direction 124°
SE
125°
SE
126°
SE
130°
SE
130°
SE
136°
SE
136°
SE
132°
SE
Wind chill21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Waves
Height1.7m (5.6ft)1.7m (5.6ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)
Direction 90°
E
90°
E
90°
E
89°
E
88°
E
88°
E
88°
E
87°
E
Period13.1 sec.12.9 sec.12.4 sec.12.3 sec.12.7 sec.11.1 sec.7.3 sec.7.3 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.4m (1.3ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Wednesday 21 January 2026

On Wednesday 21 January 2026, the sun will rise at 07:03 and will set at 18:08 on the beach(es) of Hana. The outside temperature will be a high of 72°F t and a low of 70°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 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 temperature22°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)21°C (70°F)
Perceived temperature22°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)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%85%83%80%77%78%80%81%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1015 hPa1016 hPa
Cloud cover75%79%84%69%47%49%66%68%
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)24°C (76°F)24°C (76°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)
Wind
Speed20km/h (13mph)22km/h (13mph)23km/h (14mph)21km/h (13mph)17km/h (11mph)10km/h (6mph)3km/h (2mph)4km/h (3mph)
Gusts28km/h (18mph)30km/h (19mph)32km/h (20mph)29km/h (18mph)24km/h (15mph)14km/h (9mph)4km/h (3mph)6km/h (4mph)
Direction 126°
SE
124°
ESE
124°
SE
131°
SE
139°
SE
165°
SSE
154°
SSE
85°
E
Wind chill22°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)21°C (70°F)
Waves
Height1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.8m (5.9ft)
Direction 162°
SSE
312°
NW
312°
NW
310°
NW
310°
NW
312°
NW
310°
NW
307°
NW
Period7.3 sec.7.3 sec.10.3 sec.16.0 sec.15.5 sec.12.5 sec.7.6 sec.7.7 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (3ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Thursday 22 January 2026

On Thursday 22 January 2026, the sun will rise at 07:03 and will set at 18:09 on the beach(es) of Hana. The outside temperature will be a high of 70°F t and a low of 70°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 18mph km/h (with gusts up to 27.3mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%86%85%85%84%83%83%82%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover75%52%49%76%86%87%99%100%
Heat index23°C (74°F)21°C (70°F)22°C (72°F)24°C (76°F)24°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)19°C (65°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)
Wind
Speed13km/h (8mph)15km/h (10mph)17km/h (11mph)22km/h (13mph)23km/h (15mph)24km/h (15mph)26km/h (16mph)29km/h (18mph)
Gusts18km/h (11mph)22km/h (14mph)26km/h (16mph)34km/h (21mph)35km/h (22mph)37km/h (23mph)39km/h (24mph)44km/h (27mph)
Direction 92°
E
104°
ESE
106°
ESE
115°
ESE
116°
ESE
112°
ESE
108°
ESE
110°
ESE
Wind chill21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Waves
Height2.3m (7.5ft)2.7m (8.9ft)2.7m (8.9ft)2.6m (8.5ft)2.3m (7.5ft)2.2m (7.2ft)2.1m (6.9ft)2.0m (6.6ft)
Direction 213°
SSW
31°
NNE
37°
NE
49°
NE
56°
ENE
57°
ENE
66°
ENE
71°
ENE
Period7.8 sec.8.0 sec.8.1 sec.8.4 sec.7.9 sec.8.4 sec.10.2 sec.12.0 sec.
Significant height1.0m (3.3ft)1.2m (3.9ft)1.4m (4.6ft)1.1m (3.6ft)0.9m (3ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Friday 23 January 2026

On Friday 23 January 2026, the sun will rise at 07:03 and will set at 18:09 on the beach(es) of Hana. The outside temperature will be a high of 70°F t and a low of 70°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 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 temperature21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%81%82%84%82%81%80%
Barometric pressure1016 hPa1015 hPa1016 hPa1018 hPa1017 hPa1016 hPa1017 hPa1019 hPa
Cloud cover98%95%99%97%97%86%73%64%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)23°C (74°F)21°C (70°F)21°C (69°F)22°C (72°F)24°C (76°F)
Dew point18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)18°C (64°F)
Wind
Speed30km/h (18mph)29km/h (18mph)28km/h (18mph)28km/h (17mph)28km/h (17mph)27km/h (17mph)27km/h (17mph)25km/h (16mph)
Gusts41km/h (25mph)39km/h (24mph)38km/h (24mph)39km/h (24mph)42km/h (26mph)42km/h (26mph)39km/h (24mph)36km/h (22mph)
Direction 113°
ESE
114°
ESE
113°
ESE
112°
ESE
110°
ESE
111°
ESE
112°
ESE
114°
ESE
Wind chill21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)21°C (70°F)
Waves
Height1.9m (6.2ft)1.9m (6.2ft)2.0m (6.6ft)2.1m (6.9ft)1.9m (6.2ft)1.5m (4.9ft)1.6m (5.2ft)1.6m (5.2ft)
Direction 66°
ENE
62°
ENE
54°
NE
47°
NE
144°
SE
335°
NNW
332°
NNW
335°
NNW
Period7.9 sec.7.3 sec.7.2 sec.10.1 sec.14.0 sec.10.6 sec.11.0 sec.11.0 sec.
Significant height1.1m (3.6ft)0.7m (2.3ft)1.0m (3.3ft)1.2m (3.9ft)1.3m (4.3ft)1.0m (3.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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