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
Friday 14 March 202572°F to 74°Fdiscouraged
Saturday 15 March 202572°F to 76°Frecommended
Sunday 16 March 202572°F to 74°Frecommended
Monday 17 March 202574°F to 76°Frecommended
Tuesday 18 March 202574°F to 76°Frecommended
Wednesday 19 March 202572°F to 74°Frecommended
Thursday 20 March 202572°F to 76°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Lanai

Sea weather on Friday 14 March 2025

On Friday 14 March 2025, the sun will rise at 06:37 and will set at 18:37 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 13.7mph km/h (with gusts up to 19.3mph). Wave height will be up to 4.9ft 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)23°C (74°F)22°C (71°F)23°C (73°F)22°C (72°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)22°C (71°F)25°C (77°F)25°C (76°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%67%65%63%63%65%69%70%
Barometric pressure1020 hPa1020 hPa1020 hPa1021 hPa1021 hPa1019 hPa1019 hPa1021 hPa
Cloud cover0%0%0%0%0%78%81%77%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)24°C (76°F)25°C (77°F)25°C (76°F)25°C (77°F)
Dew point18°C (64°F)16°C (61°F)16°C (60°F)16°C (60°F)14°C (57°F)16°C (61°F)16°C (62°F)17°C (63°F)
Wind
Speed22km/h (14mph)8km/h (5mph)3km/h (2mph)3km/h (2mph)5km/h (3mph)18km/h (11mph)15km/h (9mph)8km/h (5mph)
Gusts31km/h (19mph)11km/h (7mph)4km/h (3mph)4km/h (3mph)9km/h (6mph)28km/h (18mph)25km/h (15mph)12km/h (7mph)
Direction 88°
E
12°
NNE
121°
ESE
330°
NNW
308°
NW
133°
SE
126°
SE
338°
NNW
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)22°C (71°F)23°C (73°F)22°C (72°F)23°C (73°F)
Waves
Height1.5m (5.1ft)1.4m (4.5ft)1.2m (3.8ft)1.2m (4.0ft)1.0m (3.4ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.5ft)
Direction 116°
ESE
116°
ESE
118°
ESE
119°
ESE
289°
WNW
291°
WNW
286°
WNW
289°
WNW
Period7.0 sec.7.1 sec.7.0 sec.6.7 sec.6.5 sec.6.1 sec.6.1 sec.15.6 sec.
Significant height0.7m (2.3ft)0.4m (1.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Saturday 15 March 2025

On Saturday 15 March 2025, the sun will rise at 06:36 and will set at 18:38 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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 3.6ft 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 (73°F)24°C (74°F)23°C (73°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 (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%74%73%70%67%67%68%70%
Barometric pressure1020 hPa1018 hPa1018 hPa1020 hPa1018 hPa1017 hPa1017 hPa1019 hPa
Cloud cover5%78%8%9%5%80%70%10%
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 (77°F)25°C (77°F)
Dew point18°C (64°F)17°C (63°F)17°C (63°F)17°C (63°F)16°C (61°F)17°C (63°F)17°C (62°F)17°C (63°F)
Wind
Speed13km/h (8mph)10km/h (6mph)5km/h (3mph)10km/h (6mph)7km/h (4mph)6km/h (4mph)4km/h (2mph)10km/h (6mph)
Gusts18km/h (11mph)14km/h (9mph)8km/h (5mph)14km/h (8mph)11km/h (7mph)9km/h (5mph)6km/h (3mph)13km/h (8mph)
Direction 333°
NNW
333°
NNW
47°
NE
157°
SSE
159°
SSE
134°
SE
44°
NE
14°
NNE
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)24°C (74°F)23°C (73°F)23°C (74°F)
Waves
Height1.1m (3.6ft)1.0m (3.2ft)0.9m (2.9ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.7m (2.5ft)0.8m (2.6ft)
Direction 289°
WNW
286°
WNW
285°
WNW
284°
WNW
283°
WNW
283°
WNW
285°
WNW
286°
WNW
Period5.6 sec.5.2 sec.4.7 sec.14.5 sec.7.9 sec.7.9 sec.7.8 sec.5.0 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Sunday 16 March 2025

On Sunday 16 March 2025, the sun will rise at 06:35 and will set at 18:38 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 3.7mph km/h (with gusts up to 5.6mph). Wave height will be up to 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)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°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 (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%74%75%70%69%69%70%73%
Barometric pressure1018 hPa1017 hPa1017 hPa1018 hPa1018 hPa1016 hPa1017 hPa1019 hPa
Cloud cover5%17%6%5%83%84%83%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 (77°F)25°C (77°F)
Dew point18°C (64°F)18°C (64°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)17°C (63°F)18°C (65°F)
Wind
Speed6km/h (4mph)4km/h (3mph)5km/h (3mph)5km/h (3mph)3km/h (2mph)4km/h (2mph)2km/h (1mph)5km/h (3mph)
Gusts9km/h (6mph)6km/h (4mph)8km/h (5mph)7km/h (4mph)5km/h (3mph)6km/h (4mph)3km/h (2mph)8km/h (5mph)
Direction 65°
ENE
115°
ESE
36°
NE
77°
ENE
235°
SW
272°
W
355°
N
137°
SE
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (74°F)
Waves
Height0.8m (2.6ft)0.7m (2.5ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.4ft)0.8m (2.7ft)0.9m (3.0ft)
Direction 286°
WNW
286°
WNW
288°
WNW
290°
WNW
288°
WNW
290°
WNW
291°
WNW
119°
ESE
Period5.1 sec.4.9 sec.4.9 sec.4.9 sec.5.2 sec.5.3 sec.5.3 sec.5.3 sec.
Significant height0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Monday 17 March 2025

On Monday 17 March 2025, the sun will rise at 06:34 and will set at 18:38 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 6.2mph km/h (with gusts up to 9.3mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)24°C (75°F)23°C (74°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (77°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)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%76%76%73%72%70%71%76%
Barometric pressure1018 hPa1018 hPa1018 hPa1020 hPa1019 hPa1018 hPa1018 hPa1020 hPa
Cloud cover74%24%12%11%86%68%79%82%
Heat index25°C (77°F)25°C (77°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)
Dew point18°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 (64°F)19°C (66°F)
Wind
Speed1km/h (1mph)3km/h (2mph)0km/h (0mph)3km/h (2mph)7km/h (4mph)1km/h (1mph)10km/h (6mph)10km/h (6mph)
Gusts2km/h (1mph)4km/h (3mph)1km/h (0mph)4km/h (3mph)10km/h (7mph)2km/h (1mph)15km/h (9mph)15km/h (9mph)
Direction 31°
NNE
357°
N
12°
NNE
163°
SSE
179°
S
303°
WNW
15°
NNE
114°
ESE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)24°C (75°F)23°C (74°F)23°C (74°F)
Waves
Height1.0m (3.2ft)0.9m (2.9ft)0.9m (2.8ft)0.9m (2.8ft)0.9m (3.0ft)0.9m (3.1ft)0.9m (2.9ft)0.8m (2.8ft)
Direction 119°
ESE
121°
ESE
121°
ESE
223°
SW
122°
ESE
121°
ESE
121°
ESE
120°
ESE
Period5.6 sec.5.6 sec.5.7 sec.5.6 sec.11.9 sec.5.5 sec.5.5 sec.5.7 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Tuesday 18 March 2025

On Tuesday 18 March 2025, the sun will rise at 06:33 and will set at 18:38 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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 4.9ft 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)23°C (74°F)23°C (74°F)24°C (74°F)23°C (74°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (77°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)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%77%76%72%71%68%71%73%
Barometric pressure1020 hPa1019 hPa1019 hPa1021 hPa1020 hPa1018 hPa1019 hPa1021 hPa
Cloud cover81%78%21%8%70%78%33%4%
Heat index25°C (77°F)25°C (77°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)
Dew point19°C (66°F)18°C (65°F)18°C (65°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (64°F)18°C (64°F)
Wind
Speed8km/h (5mph)8km/h (5mph)4km/h (3mph)5km/h (3mph)3km/h (2mph)9km/h (6mph)9km/h (6mph)13km/h (8mph)
Gusts11km/h (7mph)12km/h (7mph)6km/h (4mph)7km/h (4mph)4km/h (2mph)13km/h (8mph)14km/h (9mph)18km/h (11mph)
Direction 350°
N
26°
NNE
87°
E

N
145°
SE
57°
ENE
98°
E
43°
NE
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)24°C (74°F)23°C (74°F)23°C (73°F)
Waves
Height0.9m (3.0ft)1.0m (3.2ft)0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)1.4m (4.6ft)1.5m (4.8ft)1.4m (4.6ft)
Direction 119°
ESE
121°
ESE
209°
SSW
208°
SSW
205°
SSW
211°
SSW
211°
SSW
215°
SW
Period5.8 sec.5.6 sec.5.5 sec.5.6 sec.5.7 sec.10.4 sec.10.4 sec.8.4 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)1.1m (3.6ft)1.1m (3.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Wednesday 19 March 2025

On Wednesday 19 March 2025, the sun will rise at 06:32 and will set at 18:39 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 8.7mph km/h (with gusts up to 13.7mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%75%75%71%65%64%66%68%
Barometric pressure1021 hPa1020 hPa1020 hPa1021 hPa1021 hPa1019 hPa1019 hPa1021 hPa
Cloud cover11%21%21%18%5%3%4%7%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)
Dew point18°C (65°F)18°C (64°F)18°C (64°F)18°C (64°F)16°C (61°F)15°C (60°F)16°C (62°F)17°C (62°F)
Wind
Speed13km/h (8mph)11km/h (7mph)13km/h (8mph)14km/h (9mph)12km/h (7mph)10km/h (6mph)13km/h (8mph)10km/h (6mph)
Gusts17km/h (11mph)15km/h (10mph)17km/h (11mph)19km/h (12mph)19km/h (12mph)20km/h (12mph)22km/h (14mph)14km/h (9mph)
Direction 62°
ENE
56°
NE
68°
ENE
70°
ENE
81°
E
83°
E
61°
ENE
49°
NE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)
Waves
Height1.4m (4.5ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)
Direction 216°
SW
245°
WSW
301°
WNW
296°
WNW
270°
W
230°
SW
244°
WSW
295°
WNW
Period7.1 sec.6.2 sec.6.0 sec.5.9 sec.6.3 sec.6.5 sec.6.5 sec.6.9 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature22°C (72°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 20 March 2025

On Thursday 20 March 2025, the sun will rise at 06:31 and will set at 18:39 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 14.9mph km/h (with gusts up to 21.8mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)24°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)
Perceived 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)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%73%73%71%67%66%70%73%
Barometric pressure1021 hPa1020 hPa1020 hPa1021 hPa1020 hPa1018 hPa1019 hPa1020 hPa
Cloud cover21%27%14%10%12%6%6%2%
Heat index25°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)
Dew point17°C (63°F)18°C (64°F)18°C (64°F)18°C (64°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (64°F)
Wind
Speed16km/h (10mph)19km/h (12mph)17km/h (11mph)14km/h (9mph)10km/h (6mph)14km/h (9mph)22km/h (14mph)24km/h (15mph)
Gusts22km/h (14mph)27km/h (17mph)24km/h (15mph)18km/h (11mph)15km/h (9mph)24km/h (15mph)35km/h (21mph)34km/h (21mph)
Direction 57°
ENE
64°
ENE
60°
ENE
77°
ENE
87°
E
78°
ENE
59°
ENE
56°
NE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)24°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)
Waves
Height1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)
Direction 289°
WNW
270°
W
238°
WSW
215°
SW
208°
SSW
209°
SSW
240°
WSW
280°
W
Period6.8 sec.6.8 sec.6.5 sec.8.5 sec.13.1 sec.10.8 sec.6.4 sec.6.3 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.5m (1.6ft)0.5m (1.6ft)
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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