Point Forecast: 43NM SW Maunaloa HI  20.56N 157.65W (Elev. 0 ft)	Last Update: 6:03 am HST May 4, 2024

[show menu]

Date	05/04																		05/05
Hour (HST)	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05
Surface Wind (kt)	10	10	12	12	12	10	10	10	8	8	8	7	7	7	7	7	7	8	8	8	8	8	8	7
Wind Dir	E	E	E	E	E	NE	NE	NE	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	ENE
Gust
Significant Wave Height (ft)	9	9	9	9	9	8	8	8	8	8	8	8	8	8	7	7	7	7	7	7	6	6	6	6
Swell Height (ft)	3	3	3	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	2	2	2	2	2	2
Swell Dir	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320
Swell Period (sec)	14	14	14	14	14	13	13	13	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12	12
Swell 2 Height (ft)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Swell 2 Dir	190	190	190	190	190	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170
Swell 2 Period (sec)	15	15	21	21	21	21	21	21	21	21	21	20	20	20	19	19	19	19	19	19	19	19	19	18
Wind Wave Height (ft)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	6	6	6	6	6	6	6
Date																			05/06
Hour (HST)	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05
Surface Wind (kt)	7	7	7	7	7	5	5	5	5	5	5	3	3	3	3	3	3	4	4	4	4	4	4	6
Wind Dir	ENE	ENE	ENE	ENE	ENE	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	E	E	E	E	E	E	E
Gust
Significant Wave Height (ft)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5
Swell Height (ft)	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2
Swell Dir	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320	320
Swell Period (sec)	12	12	11	11	11	11	11	11	11	11	11	11	11	11	17	17	17	16	16	16	15	15	15	15
Swell 2 Height (ft)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3	3	3	3	3	3	3
Swell 2 Dir	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170	170
Swell 2 Period (sec)	18	18	18	18	18	18	18	18	17	17	17	17	17	17	17	17	17	16	16	16	16	16	16	16
Wind Wave Height (ft)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5

International System of Units Forecast Discussion Marine Point Forecast Hourly Weather Graph National Marine Forecasts Tide Information Hazardous Weather Local Graphical Forecasts Oahu Surf Forecast Past Weather Information NWS Honolulu Home Regional Weather Conditions Wind Observations Marine RSS Feeds Tide Information