National Weather Service

Point Forecast: 19NM SW Lanai City HI 20.65N 157.19W (Elev. 0 ft)	Last Update: 6:01 am HST Nov 14, 2025

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Weather Elements	Weather/Precipitation	Marine Weather
Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind Sky Cover (%) Precipitation Potential (%) Relative Humidity (%)	Rain Thunder Snow Freezing Rain Sleet Freezing Spray Fog	Swell Period Swell Hgt/Dir Swell 2 Period Swell 2 Hgt/Dir Wind Wave Height Significant Wave Height Freezing Spray

48-Hour Period Starting:


Date	11/14																	11/15
Hour (HST)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Surface Wind (kt)	5	8	8	8	6	6	6	1	1	1	10	10	10	10	10	10	9	9	9	8	8	8	6	6
Wind Dir	ENE	ENE	ENE	ENE	E	E	E	E	E	E	NE	NE	NE	E	E	E	E	E	E	ESE	ESE	ESE	ENE	ENE
Gust
Significant Wave Height (ft)	6	6	6	6	6	6	6	6	6	6	5	5	5	4	4	4	4	4	4	4	4	4	4	4
Swell Height (ft)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Swell Dir	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340	340
Swell Period (sec)	12	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	16	16
Swell 2 Height (ft)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Swell 2 Dir	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110	110
Swell 2 Period (sec)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Wind Wave Height (ft)	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	3	3	3	4	4	4	4	4

Date																		11/16
Hour (HST)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Surface Wind (kt)	6	4	4	4	3	3	3	1	1	1	8	8	8	8	8	8	8	8	8	8	8	8	7	7
Wind Dir	ENE	SE	SE	SE	E	E	E	NNE	NNE	NNE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE
Gust
Significant Wave Height (ft)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Swell Height (ft)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Swell Dir	340	340	340	340	340	340	340	340	340	340	300	300	300	300	300	300	300	300	300	300	300	300	300	300
Swell Period (sec)	16	16	16	16	16	16	16	15	15	15	15	15	15	15	15	15	15	15	15	14	14	14	14	14
Swell 2 Height (ft)	1	1	1	1	1	1	1
Swell 2 Dir	110	110	110	110	110	110	110
Swell 2 Period (sec)	7	7	7	7	7	7	7
Wind Wave Height (ft)	4	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4

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