Sea weather in Honolulu (Oahu) in Hawaii All the beach weather in Honolulu (Oahu)

All the essential weather information for enjoying the beach in Honolulu (Oahu) 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 Honolulu (Oahu) over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 28 January 202670°F to 77°Frecommended
Thursday 29 January 202670°F to 77°Frecommended
Friday 30 January 202672°F to 76°Fdiscouraged
Saturday 31 January 202672°F to 74°Frecommended
Sunday 1 February 202672°F to 76°Frecommended
Monday 2 February 202672°F to 76°Fdiscouraged
Tuesday 3 February 202670°F to 74°Frecommended

Sea Weather: Your daily and hourly sea weather in Honolulu (Oahu)

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 07:10 and will set at 18:19 on the beach(es) of Honolulu (Oahu). 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 3.7mph km/h (with gusts up to 6.2mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (73°F)24°C (75°F)21°C (70°F)24°C (76°F)24°C (74°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)21°C (70°F)26°C (79°F)25°C (78°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%80%80%74%69%71%77%81%
Barometric pressure1019 hPa1018 hPa1018 hPa1020 hPa1018 hPa1016 hPa1017 hPa1018 hPa
Cloud cover61%56%76%6%6%16%36%34%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)24°C (76°F)26°C (79°F)25°C (78°F)25°C (78°F)
Dew point20°C (68°F)19°C (67°F)19°C (66°F)19°C (66°F)15°C (60°F)19°C (66°F)19°C (67°F)20°C (68°F)
Wind
Speed5km/h (3mph)5km/h (3mph)6km/h (4mph)6km/h (4mph)5km/h (3mph)4km/h (2mph)2km/h (1mph)2km/h (1mph)
Gusts8km/h (5mph)8km/h (5mph)10km/h (6mph)8km/h (5mph)10km/h (6mph)5km/h (3mph)3km/h (2mph)3km/h (2mph)
Direction 253°
WSW
298°
WNW
262°
W
243°
WSW
160°
SSE
222°
SW

N
147°
SSE
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)24°C (75°F)21°C (70°F)24°C (76°F)24°C (74°F)23°C (74°F)
Waves
Height1.8m (5.8ft)1.7m (5.6ft)1.7m (5.5ft)1.6m (5.3ft)1.5m (5.1ft)1.4m (4.8ft)1.3m (4.4ft)1.2m (4.1ft)
Direction 336°
NNW
334°
NNW
334°
NNW
334°
NNW
334°
NNW
334°
NNW
333°
NNW
333°
NNW
Period15.4 sec.15.0 sec.14.5 sec.13.9 sec.13.6 sec.13.2 sec.12.9 sec.12.7 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature23°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)23°C (74°F)

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 07:10 and will set at 18:20 on the beach(es) of Honolulu (Oahu). 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 3.1mph km/h (with gusts up to 5.6mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)22°C (72°F)24°C (74°F)21°C (70°F)24°C (76°F)24°C (75°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (76°F)25°C (78°F)21°C (70°F)26°C (79°F)25°C (78°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%85%85%75%67%69%71%75%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover33%89%81%82%78%66%87%4%
Heat index25°C (77°F)25°C (76°F)25°C (76°F)25°C (78°F)24°C (76°F)26°C (79°F)25°C (78°F)25°C (78°F)
Dew point20°C (68°F)20°C (68°F)20°C (67°F)19°C (66°F)15°C (59°F)18°C (65°F)18°C (65°F)19°C (66°F)
Wind
Speed1km/h (0mph)2km/h (1mph)1km/h (0mph)2km/h (1mph)4km/h (3mph)5km/h (3mph)3km/h (2mph)4km/h (2mph)
Gusts1km/h (1mph)3km/h (2mph)1km/h (1mph)2km/h (2mph)9km/h (6mph)8km/h (5mph)5km/h (3mph)6km/h (4mph)
Direction 360°
N
35°
NE
349°
NNW
246°
WSW
151°
SSE
305°
NW
257°
WSW
263°
W
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)24°C (74°F)21°C (70°F)24°C (76°F)24°C (75°F)23°C (74°F)
Waves
Height1.2m (3.8ft)1.1m (3.5ft)1.0m (3.3ft)1.0m (3.2ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.2ft)
Direction 332°
NNW
332°
NNW
331°
NNW
331°
NNW
331°
NNW
313°
NW
314°
NW
314°
NW
Period12.6 sec.12.5 sec.12.3 sec.12.0 sec.11.7 sec.15.5 sec.14.8 sec.14.3 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)
Sea water temperature
Water temperature23°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)23°C (74°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 07:09 and will set at 18:20 on the beach(es) of Honolulu (Oahu). 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 13.1mph km/h (with gusts up to 18mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (73°F)24°C (74°F)24°C (75°F)22°C (72°F)22°C (71°F)22°C (71°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (76°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%73%73%73%73%81%83%84%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1018 hPa1017 hPa1018 hPa1020 hPa
Cloud cover3%4%13%82%51%85%93%100%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (76°F)24°C (76°F)24°C (76°F)
Dew point18°C (65°F)18°C (64°F)17°C (63°F)18°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)
Wind
Speed5km/h (3mph)5km/h (3mph)6km/h (4mph)10km/h (6mph)14km/h (9mph)14km/h (9mph)18km/h (11mph)21km/h (13mph)
Gusts9km/h (5mph)8km/h (5mph)10km/h (6mph)13km/h (8mph)18km/h (11mph)20km/h (13mph)26km/h (16mph)29km/h (18mph)
Direction 280°
W
313°
NW
316°
NW
340°
NNW
10°
N
14°
NNE
26°
NNE
29°
NNE
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)24°C (74°F)24°C (75°F)22°C (72°F)22°C (71°F)22°C (71°F)
Waves
Height1.4m (4.5ft)1.4m (4.6ft)1.4m (4.7ft)1.5m (4.9ft)1.5m (5.0ft)1.6m (5.3ft)1.8m (5.9ft)2.0m (6.6ft)
Direction 315°
NW
315°
NW
316°
NW
317°
NW
317°
NW
317°
NW
320°
NW
319°
NW
Period14.0 sec.14.3 sec.14.4 sec.14.1 sec.14.1 sec.13.7 sec.13.1 sec.15.9 sec.
Significant height0.1m (0.3ft)0.1m (0.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)
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 Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:09 and will set at 18:21 on the beach(es) of Honolulu (Oahu). 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 10.6mph km/h (with gusts up to 14.3mph). Wave height will be up to 7.2ft 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)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%76%77%76%70%71%74%78%
Barometric pressure1019 hPa1018 hPa1019 hPa1020 hPa1019 hPa1016 hPa1017 hPa1018 hPa
Cloud cover82%92%85%55%54%84%58%85%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)
Dew point18°C (65°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)17°C (63°F)18°C (65°F)
Wind
Speed17km/h (11mph)15km/h (9mph)15km/h (10mph)17km/h (11mph)17km/h (11mph)14km/h (9mph)13km/h (8mph)12km/h (7mph)
Gusts23km/h (14mph)21km/h (13mph)21km/h (13mph)23km/h (14mph)22km/h (14mph)20km/h (12mph)18km/h (11mph)16km/h (10mph)
Direction 37°
NE
37°
NE
44°
NE
56°
ENE
73°
ENE
79°
E
73°
ENE
67°
ENE
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)
Waves
Height2.1m (7.0ft)2.2m (7.1ft)2.1m (7.0ft)2.0m (6.7ft)1.9m (6.4ft)1.8m (6.1ft)1.8m (5.8ft)1.7m (5.5ft)
Direction 319°
NW
319°
NW
319°
NW
319°
NW
319°
NW
318°
NW
317°
NW
318°
NW
Period15.6 sec.15.7 sec.15.5 sec.15.2 sec.14.7 sec.14.4 sec.14.2 sec.14.0 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)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 Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:09 and will set at 18:22 on the beach(es) of Honolulu (Oahu). 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 7.5mph km/h (with gusts up to 11.2mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (71°F)23°C (73°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)
Perceived temperature25°C (76°F)25°C (76°F)22°C (71°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%82%76%71%71%76%83%
Barometric pressure1017 hPa1016 hPa1016 hPa1017 hPa1016 hPa1013 hPa1014 hPa1015 hPa
Cloud cover87%85%25%19%65%77%80%58%
Heat index25°C (76°F)25°C (76°F)24°C (76°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)
Dew point19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)19°C (66°F)20°C (67°F)
Wind
Speed12km/h (7mph)9km/h (6mph)4km/h (2mph)4km/h (3mph)4km/h (2mph)10km/h (6mph)12km/h (7mph)11km/h (7mph)
Gusts17km/h (11mph)14km/h (9mph)6km/h (3mph)6km/h (4mph)5km/h (3mph)13km/h (8mph)18km/h (11mph)16km/h (10mph)
Direction 95°
E
117°
ESE
187°
S
245°
WSW
176°
S
230°
SW
218°
SW
231°
SW
Wind chill22°C (72°F)22°C (72°F)22°C (71°F)23°C (73°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)
Waves
Height1.6m (5.3ft)1.5m (5.1ft)1.5m (4.8ft)1.4m (4.5ft)1.3m (4.3ft)1.2m (4.1ft)1.2m (3.9ft)1.1m (3.7ft)
Direction 317°
NW
316°
NW
315°
NW
317°
NW
317°
NW
319°
NW
324°
NW
327°
NNW
Period13.5 sec.13.3 sec.13.2 sec.12.7 sec.12.4 sec.12.0 sec.11.6 sec.11.5 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
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 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:08 and will set at 18:22 on the beach(es) of Honolulu (Oahu). 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 19.3mph km/h (with gusts up to 28mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)24°C (76°F)24°C (75°F)24°C (75°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%81%77%70%70%76%80%
Barometric pressure1014 hPa1013 hPa1013 hPa1014 hPa1013 hPa1011 hPa1012 hPa1013 hPa
Cloud cover86%23%20%18%13%21%26%23%
Heat index25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)
Dew point19°C (67°F)19°C (66°F)19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)19°C (66°F)20°C (67°F)
Wind
Speed14km/h (9mph)15km/h (9mph)17km/h (10mph)21km/h (13mph)28km/h (17mph)31km/h (19mph)28km/h (17mph)23km/h (14mph)
Gusts20km/h (13mph)23km/h (14mph)25km/h (15mph)30km/h (19mph)40km/h (25mph)45km/h (28mph)41km/h (26mph)33km/h (21mph)
Direction 223°
SW
222°
SW
221°
SW
222°
SW
222°
SW
224°
SW
233°
SW
240°
WSW
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)24°C (76°F)24°C (75°F)24°C (75°F)23°C (74°F)
Waves
Height1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 331°
NNW
335°
NNW
333°
NNW
330°
NNW
333°
NNW
332°
NNW
323°
NW
323°
NW
Period10.8 sec.9.9 sec.9.5 sec.9.3 sec.9.7 sec.11.2 sec.11.6 sec.10.9 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.6m (2ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature23°C (74°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 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:08 and will set at 18:23 on the beach(es) of Honolulu (Oahu). The outside temperature will be a high of 74°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 12.4mph km/h (with gusts up to 17.4mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (71°F)21°C (70°F)
Perceived temperature25°C (77°F)25°C (76°F)22°C (71°F)22°C (71°F)25°C (76°F)22°C (71°F)22°C (71°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%82%82%72%66%65%68%72%
Barometric pressure1013 hPa1012 hPa1013 hPa1015 hPa1015 hPa1014 hPa1015 hPa1017 hPa
Cloud cover38%64%96%91%96%76%42%29%
Heat index25°C (77°F)25°C (76°F)24°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)23°C (74°F)
Dew point20°C (67°F)19°C (67°F)18°C (65°F)17°C (62°F)15°C (60°F)15°C (59°F)15°C (60°F)16°C (60°F)
Wind
Speed17km/h (11mph)15km/h (10mph)20km/h (12mph)17km/h (10mph)15km/h (9mph)14km/h (9mph)13km/h (8mph)13km/h (8mph)
Gusts26km/h (16mph)22km/h (14mph)28km/h (17mph)23km/h (15mph)20km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)
Direction 254°
WSW
299°
WNW
237°
WSW
10°
N
24°
NNE
37°
NE
49°
NE
54°
NE
Wind chill23°C (73°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (71°F)21°C (70°F)
Waves
Height1.2m (3.9ft)1.5m (4.9ft)1.9m (6.2ft)2.2m (7.2ft)2.5m (8.2ft)2.8m (9.2ft)3.0m (9.8ft)3.0m (9.8ft)
Direction 327°
NNW
329°
NNW
330°
NNW
328°
NNW
330°
NNW
330°
NNW
330°
NNW
330°
NNW
Period11.2 sec.12.6 sec.12.2 sec.13.1 sec.14.5 sec.14.3 sec.14.0 sec.13.9 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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