Sea weather in Lanai in Hawaii All the beach weather in Lanai

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

Discover the best moment to go to the beach in Lanai in Hawaii this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Lanai. 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 202674°F to 76°Frecommended
Thursday 29 January 202674°F to 77°Frecommended
Friday 30 January 202672°F to 77°Frecommended
Saturday 31 January 202672°F to 74°Frecommended
Sunday 1 February 202672°F to 74°Frecommended
Monday 2 February 202674°F to 76°Fdiscouraged
Tuesday 3 February 202672°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Lanai

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 07:06 and will set at 18:16 on the beach(es) of Lanai. 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 7.5mph km/h (with gusts up to 10.6mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)
Perceived temperature26°C (79°F)26°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)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%78%77%77%78%78%79%
Barometric pressure1019 hPa1018 hPa1018 hPa1020 hPa1018 hPa1016 hPa1017 hPa1018 hPa
Cloud cover62%76%71%89%80%58%89%83%
Heat index26°C (79°F)26°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)
Dew point20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)
Wind
Speed7km/h (4mph)5km/h (3mph)3km/h (2mph)5km/h (3mph)12km/h (7mph)8km/h (5mph)8km/h (5mph)8km/h (5mph)
Gusts9km/h (6mph)7km/h (5mph)4km/h (3mph)7km/h (4mph)17km/h (10mph)12km/h (7mph)12km/h (7mph)10km/h (7mph)
Direction 324°
NW
357°
N
38°
NE
126°
SE
176°
S
218°
SW
279°
W
309°
NW
Wind chill24°C (76°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)
Waves
Height0.7m (2.3ft)0.7m (2.2ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.0ft)
Direction 229°
SW
229°
SW
241°
WSW
256°
WSW
264°
W
253°
WSW
240°
WSW
232°
SW
Period15.1 sec.15.3 sec.14.9 sec.14.5 sec.14.1 sec.13.6 sec.13.1 sec.12.9 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.1m (0.3ft)0.2m (0.7ft)
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 07:05 and will set at 18:17 on the beach(es) of Lanai. The outside temperature will be a high of 77°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 5.6mph km/h (with gusts up to 7.5mph). Wave height will be up to 2.6ft 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)24°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)25°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%80%74%73%75%74%75%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover70%87%80%70%73%76%76%80%
Heat index26°C (78°F)25°C (78°F)25°C (78°F)26°C (79°F)26°C (79°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)19°C (67°F)19°C (67°F)19°C (67°F)19°C (66°F)19°C (67°F)
Wind
Speed6km/h (4mph)6km/h (4mph)8km/h (5mph)6km/h (4mph)9km/h (6mph)9km/h (5mph)5km/h (3mph)6km/h (4mph)
Gusts9km/h (5mph)9km/h (6mph)11km/h (7mph)8km/h (5mph)12km/h (8mph)12km/h (8mph)7km/h (4mph)9km/h (6mph)
Direction 316°
NW
347°
NNW
10°
N
84°
E
168°
SSE
204°
SSW
239°
WSW
337°
NNW
Wind chill24°C (74°F)23°C (74°F)23°C (74°F)24°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)
Waves
Height0.6m (1.9ft)0.6m (2.0ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.2ft)0.7m (2.3ft)0.8m (2.5ft)0.8m (2.7ft)
Direction 226°
SW
249°
WSW
235°
SW
224°
SW
286°
WNW
288°
WNW
287°
WNW
287°
WNW
Period6.4 sec.5.8 sec.5.3 sec.5.4 sec.5.5 sec.16.5 sec.16.1 sec.15.5 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)
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 07:05 and will set at 18:18 on the beach(es) of Lanai. The outside temperature will be a high of 77°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 9.3mph km/h (with gusts up to 13.1mph). Wave height will be up to 3.6ft 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)24°C (76°F)24°C (76°F)25°C (76°F)24°C (75°F)23°C (73°F)
Perceived temperature26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%74%72%69%68%71%74%80%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1018 hPa1016 hPa1017 hPa1019 hPa
Cloud cover85%78%86%73%80%65%87%75%
Heat index26°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (77°F)
Dew point19°C (67°F)19°C (66°F)18°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (67°F)
Wind
Speed8km/h (5mph)9km/h (5mph)9km/h (6mph)6km/h (4mph)8km/h (5mph)12km/h (8mph)10km/h (6mph)15km/h (9mph)
Gusts11km/h (7mph)13km/h (8mph)14km/h (9mph)8km/h (5mph)12km/h (7mph)17km/h (11mph)16km/h (10mph)21km/h (13mph)
Direction 335°
NNW
332°
NNW
329°
NNW
352°
N
302°
WNW
339°
NNW
45°
NE
38°
NE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)24°C (76°F)24°C (76°F)25°C (76°F)24°C (75°F)23°C (73°F)
Waves
Height0.9m (2.9ft)0.9m (3.0ft)0.9m (3.1ft)1.0m (3.1ft)1.0m (3.2ft)1.0m (3.3ft)1.0m (3.4ft)1.1m (3.5ft)
Direction 287°
WNW
288°
WNW
292°
WNW
290°
WNW
290°
WNW
289°
WNW
289°
WNW
289°
WNW
Period15.0 sec.14.9 sec.14.6 sec.14.5 sec.14.3 sec.14.2 sec.14.1 sec.14.1 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)
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 Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:05 and will set at 18:18 on the beach(es) of Lanai. 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 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)
Perceived temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%80%77%70%70%71%76%
Barometric pressure1018 hPa1017 hPa1018 hPa1019 hPa1018 hPa1016 hPa1016 hPa1018 hPa
Cloud cover80%70%82%87%80%53%31%71%
Heat index25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°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)17°C (63°F)18°C (64°F)17°C (63°F)18°C (65°F)
Wind
Speed17km/h (11mph)14km/h (9mph)14km/h (9mph)16km/h (10mph)6km/h (4mph)3km/h (2mph)6km/h (4mph)8km/h (5mph)
Gusts23km/h (15mph)20km/h (12mph)20km/h (12mph)21km/h (13mph)9km/h (6mph)4km/h (3mph)9km/h (6mph)11km/h (7mph)
Direction 42°
NE
44°
NE
46°
NE
53°
NE
65°
ENE
326°
NW
50°
NE
50°
NE
Wind chill22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)
Waves
Height1.1m (3.5ft)1.1m (3.5ft)1.1m (3.5ft)1.0m (3.4ft)1.0m (3.2ft)0.9m (3.1ft)0.9m (2.9ft)0.9m (2.8ft)
Direction 292°
WNW
294°
WNW
296°
WNW
298°
WNW
300°
WNW
302°
WNW
294°
WNW
294°
WNW
Period14.3 sec.14.4 sec.13.3 sec.15.0 sec.15.0 sec.14.8 sec.14.2 sec.14.1 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)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 Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:04 and will set at 18:19 on the beach(es) of Lanai. 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 7.5mph km/h (with gusts up to 10.6mph). Wave height will be up to 2.6ft 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)23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%78%76%73%74%74%79%
Barometric pressure1017 hPa1015 hPa1016 hPa1017 hPa1016 hPa1013 hPa1014 hPa1016 hPa
Cloud cover8%13%40%27%30%73%64%79%
Heat index25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)
Dew point18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)19°C (65°F)19°C (67°F)
Wind
Speed6km/h (4mph)3km/h (2mph)5km/h (3mph)4km/h (2mph)6km/h (4mph)6km/h (4mph)11km/h (7mph)12km/h (7mph)
Gusts8km/h (5mph)4km/h (2mph)7km/h (4mph)5km/h (3mph)9km/h (5mph)8km/h (5mph)16km/h (10mph)17km/h (10mph)
Direction 77°
ENE
96°
E
250°
WSW
252°
WSW
221°
SW
211°
SSW
217°
SW
226°
SW
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)
Waves
Height0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.4ft)
Direction 295°
WNW
296°
WNW
291°
WNW
290°
WNW
290°
WNW
290°
WNW
288°
WNW
288°
WNW
Period14.1 sec.13.4 sec.13.1 sec.13.1 sec.12.8 sec.12.3 sec.12.1 sec.8.5 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (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 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:04 and will set at 18:19 on the beach(es) of Lanai. 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 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)24°C (74°F)24°C (74°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%81%80%78%76%74%74%76%
Barometric pressure1015 hPa1014 hPa1013 hPa1014 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover79%62%77%76%52%38%47%54%
Heat index25°C (78°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)
Dew point19°C (67°F)20°C (67°F)20°C (67°F)19°C (67°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (67°F)
Wind
Speed13km/h (8mph)15km/h (9mph)20km/h (13mph)23km/h (14mph)24km/h (15mph)26km/h (16mph)24km/h (15mph)21km/h (13mph)
Gusts18km/h (11mph)21km/h (13mph)27km/h (17mph)31km/h (19mph)33km/h (21mph)37km/h (23mph)35km/h (22mph)29km/h (18mph)
Direction 211°
SSW
215°
SW
203°
SSW
200°
SSW
206°
SSW
218°
SW
231°
SW
232°
SW
Wind chill23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)24°C (74°F)24°C (74°F)24°C (75°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)0.8m (2.6ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 287°
WNW
287°
WNW
286°
WNW
285°
WNW
284°
WNW
256°
WSW
206°
SSW
220°
SW
Period8.4 sec.11.5 sec.10.2 sec.8.9 sec.11.0 sec.10.9 sec.10.8 sec.10.6 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)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 07:04 and will set at 18:20 on the beach(es) of Lanai. 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 12.4mph km/h (with gusts up to 17.4mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%81%81%78%75%74%75%
Barometric pressure1014 hPa1013 hPa1013 hPa1015 hPa1014 hPa1013 hPa1015 hPa1016 hPa
Cloud cover54%45%55%83%100%89%59%32%
Heat index25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point20°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (65°F)18°C (64°F)17°C (63°F)17°C (63°F)
Wind
Speed20km/h (12mph)18km/h (11mph)14km/h (9mph)11km/h (7mph)12km/h (8mph)13km/h (8mph)14km/h (9mph)13km/h (8mph)
Gusts28km/h (17mph)26km/h (16mph)21km/h (13mph)18km/h (11mph)17km/h (11mph)18km/h (11mph)19km/h (12mph)18km/h (11mph)
Direction 235°
SW
247°
WSW
286°
WNW
244°
WSW
52°
NE
45°
NE
51°
NE
52°
NE
Wind chill24°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)
Direction 242°
WSW
272°
W
305°
NW
306°
NW
311°
NW
317°
NW
318°
NW
316°
NW
Period9.7 sec.7.2 sec.5.1 sec.5.5 sec.8.7 sec.14.6 sec.14.3 sec.14.2 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)1.0m (3.3ft)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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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