HowlandIsland Surf Map – Wind and Wave forecasts

HowlandIsland wave (swell) map for surfers, windsurfers and sailors showing open ocean wave size, wave period and wave energy. You can customize the wave and wind maps with overlays for wind arrows, pressure and general weather for surfing. There are also options to display live wind observations from ships, wave buoys and weather stations on the wave maps in the HowlandIsland region.

Sat

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Mon

Tue

Wed

Preloading...

Long range forecasts are available for members only
Sign Up

Already have an account? Sign in

Show location on the map:

Wave Energy Map

Wave Height Map

Wind Map

More forecast maps

Please enable JavaScript to access the following map views:All map types that you can enable here: HowlandIsland Colour Base Map, Wave Height, Wave Energy, HowlandIsland Swell 1 Energy, Swell 2 Energy, Windwave Energy, HowlandIsland Precipitation, Wind, Temperature, HowlandIsland Cloud Cover.Map overlays available for display: HowlandIsland Pressure, Wind.Symbols shown on the map: HowlandIsland Surf Breaks, Tide Forecasts, Cities, HowlandIsland Ski Resorts, Live Wave Buoys, Live Webcams, HowlandIsland Wind Now, Temperature Now, Weather Now, HowlandIsland Swell at breaks, Rating at breaks.

HowlandIsland Wavefinder

Long range 3-hourly Hourly

	Fri	Saturday 23			Sunday 24			Monday 25			Tue		Wed		Thu	Wed	Thursday 28			Friday 29
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	PM	AM	AM	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in HowlandIsland	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	Naa Gilbert Islands	English Channel Left (Fanning Island) Line Islands	Utua Mamao (Atafu) Tokelau	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands
Rating	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.3 SSW	0.4 SW	0.4 SW	0.4 SW	0.5 SSW	0.7 SSW	0.7 SSW	0.6 S	0.8 SSW	0.9 SSW	0.9 SSW	0.6 S	1.3 ESE	0.9 SSW	2.2 E	0.9 SSW	0.8 SSW	0.7 S	0.6 S	0.5 S	0.4 SSW	0.5 S
Period(s) (?)	16	14	14	14	13	13	13	17	16	15	15	19	9	16	9	15	14	14	14	13	16	14
Energy(?)	86	87	54	57	102	230	151	336	429	389	436	477	299	523	884	360	280	179	138	138	146	157
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	on	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)		7:24AM 0.53	7:30PM 0.73		8:03AM 0.56	7:58PM 0.66		8:43AM 0.59		8:24PM 0.59	9:28AM 0.61		8:49PM 0.52	10:20AM 0.62		9:11PM 0.46	11:25AM 0.63		9:20PM 0.40	12:42PM 0.65
Low Tide / height (m)	1:46AM 0.19	12:59PM 0.22		2:08AM 0.20	1:43PM 0.26		2:29AM 0.20		2:32PM 0.30	2:51AM 0.21		3:30PM 0.34	3:14AM 0.23		4:48PM 0.38	3:39AM 0.24		7:06PM 0.40	4:13AM 0.25
Weather Advanced Surf Forecast

Summary	risk thund- der	clear	clear	clear	clear	clear	clear	some clouds	clear	rain shwrs	rain shwrs	rain shwrs	risk thund- der	some clouds	risk thund- der	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	5	-	-	-	-	-	-	-	-	2	1	1	1	-	1	-	-	-	-	-	-	-
High °C	27	27	27	27	27	27	27	27	27	27	27	27	28	27	28	27	27	27	27	27	27	27
Low °C	26	27	27	27	27	27	27	27	27	26	26	27	28	27	28	26	26	27	27	27	27	27
Chill °C (?)	27	27	27	27	27	27	27	27	27	27	27	27	28	27	28	27	27	27	27	27	27	27
Sunrise	-	6:33	-	-	6:33	-	-	6:33	-	-	6:33	-	-	6:33	6:33	-	6:31	-	-	6:31	-	-
Sunset	-	-	6:45	-	-	6:45	-	-	6:45	-	-	6:45	6:34	-	-	-	-	6:44	-	-	6:44	-
Swell1 (m) & direction	0.6 NNE	0.6 NNE	0.6 NE	0.6 NNE	0.5 SSW	0.7 SSW	0.7 SSE	0.7 NE	0.8 SSW	0.9 SSW	0.9 SSW	0.7 SSW	1.3 ESE	0.9 SSW	0.4 SSW	0.9 SSW	0.8 SSW	0.7 S	0.6 S	0.6 NE	0.6 NE	0.6 NE
Period (s)	7	7	7	8	13	13	9	9	16	15	15	14	9	16	13	15	14	14	14	7	7	7
Swell2 (m) & direction	0.4 S	0.4 S	0.3 SSE	0.4 SW	0.5 NE	0.5 NE	0.7 SSW	0.6 S	0.7 NE	0.7 NE	0.7 NE	0.7 NE	0.6 NE	0.6 NE	0.2 SSW	0.6 NE	0.6 NE	0.6 NE	0.6 NE	0.5 S	0.4 SSW	0.5 S
Period (s)	11	10	10	14	8	7	13	17	9	9	8	8	8	8	16	8	8	8	8	13	13	14
Wind waves (m) & direction	1.8 ESE	1.9 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.7 ESE	1.6 ESE	1.8 ESE	1.7 ESE	1.6 ESE	1.7 ESE	1.5 ESE	-	1.6 ESE	2.2 E	1.5 ESE	1.5 ESE	1.5 ESE	1.5 ESE	1.5 ESE	1.6 ESE	1.6 ESE
Period (s)	8	8	8	8	8	8	8	8	8	8	8	8	-	9	9	9	9	9	9	9	9	9

	Friday 22	Saturday 23	Sunday 24	Monday 25
	5PM	8PM	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM
Best forecast wave conditions in HowlandIsland	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands
Rating	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.4 SSW	0.4 SSW	0.4 SSW	0.3 SSW	0.3 SSW	0.4 SW	0.4 SW	0.4 SW	0.4 SW	0.3 SW	0.4 SW	0.4 SW	0.4 SSW	0.4 SSW	0.5 SSW	0.6 SSW	0.7 SSW	0.6 SSW	0.7 SSW	0.7 SSW	0.6 S	0.6 S
Period(s) (?)	16	16	16	16	16	15	14	14	14	15	14	14	13	13	13	14	13	13	13	13	18	18
Energy(?)	144	143	142	86	84	89	87	86	54	65	71	57	78	108	102	121	230	114	151	151	378	363
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
Tide State(?)	-	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow
High Tide / height (m)		7:01PM 0.78				7:24AM 0.53				7:30PM 0.73					8:03AM 0.56			7:58PM 0.66
Low Tide / height (m)				1:46AM 0.19				12:59PM 0.22					2:08AM 0.20			1:43PM 0.26					2:29AM 0.20
Weather Advanced Surf Forecast

Summary	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy
Rain (mm)	2	3	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	27	26	27	26	26	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27
Chill °C (?)	27	26	27	26	26	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27
Sunrise	-	-	-	-	-	6:33	-	-	-	-	-	-	-	6:33	-	-	-	-	-	-	-	6:33
Sunset	6:45	-	-	-	-	-	-	-	6:45	-	-	-	-	-	-	-	6:45	-	-	-	-	-
Swell1 (m) & direction	0.7 NNE	0.7 NE	0.7 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NE	0.6 NE	0.6 NE	0.6 NNE	0.6 NNE	0.5 NE	0.5 SSW	0.6 SSW	0.7 SSW	0.8 SSE	0.9 SSE	0.7 SSE	0.6 NE	0.7 NE
Period (s)	7	7	7	7	7	7	7	7	7	7	8	8	8	8	13	14	13	8	8	9	9	9
Swell2 (m) & direction	0.5 S	0.5 S	0.5 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.3 SSE	0.4 S	0.3 S	0.4 SW	0.4 SSW	0.4 SSW	0.5 NE	0.5 NE	0.5 NE	0.6 SSW	0.7 SSW	0.7 SSW	0.7 SSW	0.7 SSW
Period (s)	11	11	11	11	11	10	10	10	10	10	10	14	13	13	8	7	7	13	13	13	13	12
Wind waves (m) & direction	1.7 ESE	1.7 ESE	1.8 ESE	1.8 ESE	1.8 ESE	2.0 ESE	1.9 ESE	1.9 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.7 ESE	1.7 ESE	1.5 E	1.4 ESE	1.6 ESE	1.7 ESE	1.8 ESE
Period (s)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8

	Friday 22	Saturday 23
	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM
Best forecast wave conditions in HowlandIsland	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands	English Channel Left (Fanning Island) Line Islands
Rating	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.4 SSW	0.3 SSW	0.3 SSW	0.3 SSW	0.3 SSW	0.3 SSW	0.4 SW	0.4 SW	0.4 SW	0.4 SW	0.4 SW	0.4 SW
Period(s) (?)	11	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	15	15	15	15	14	14
Energy(?)	40	145	144	144	144	143	143	142	142	141	140	86	85	85	84	84	89	89	89	88	87	87
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)						7:01PM 0.78												7:24AM 0.53
Low Tide / height (m)												1:46AM 0.19
Weather Advanced Surf Forecast

Summary	risk thund- der	clear	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	clear	risk thund- der	risk thund- der	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	1	-	1	1	1	1	1	-	-	1	1	-	-	-	-	-	-	-	-	-	-	-
High °C	27	27	27	26	26	26	26	27	27	26	26	26	26	26	26	26	27	27	27	27	27	27
Chill °C (?)	27	27	27	26	26	26	26	27	27	26	26	26	26	26	26	26	27	27	27	27	27	27
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6:33	-	-	-	-	-
Sunset	-	-	-	6:45	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.6 NNE	0.7 NNE	0.7 NNE	0.7 NNE	0.7 NNE	0.7 NE	0.7 NE	0.7 NNE	0.7 NNE	0.7 NNE	0.7 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE
Period (s)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Swell2 (m) & direction	0.4 SSE	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S	0.4 S
Period (s)	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	10	10	10	10	10
Wind waves (m) & direction	1.7 ESE	1.7 ESE	1.7 ESE	1.8 ESE	1.7 ESE	1.7 ESE	1.7 ESE	1.7 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.8 ESE	1.9 ESE	2.0 ESE	1.9 ESE	1.9 ESE	1.9 ESE	1.9 ESE
Period (s)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8

List of all animated swell maps

Important: JavaScript support must be turned on in order to use these animated swell maps. Alternatively, visit our basic swell maps of HowlandIsland where each view becomes a separate image.

Transparent overlay
	Pressure
	Wind
	None