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.

Fri

Sat

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Mon

Tue

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

	Friday 22			Saturday 23			Sunday 24			Mon		Tue	Wed	Tue	Wed				Thursday 28			Fri
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
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	Naa Gilbert Islands	Naa Gilbert Islands	English Channel Left (Fanning Island) Line Islands	Naa Gilbert 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 (?)	0.5 S	0.4 SSW	0.5 S	0.4 SW	-	0.4 SW	0.6 SSW	0.7 SSW	0.5 S	0.6 S	0.8 SSW	1.3 ESE	1.4 ESE	0.6 S	1.3 E	0.9 SSW	0.9 SSW	0.8 SSW	0.7 SSW	0.6 S	0.6 S	0.4 SSW
Period(s) (?)	17	16	11	14	-	14	13	13	18	17	16	8	8	19	9	16	16	15	14	13	14	13
Energy(?)	209	144	106	87	0	57	120	230	311	290	429	292	297	420	247	522	437	288	207	130	165	107
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	cross	off	cross	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	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)	12:15PM 0.18		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	risk thund- der	risk thund- der	risk thund- der	clear	clear	clear	clear	some clouds	clear	clear	risk thund- der	risk thund- der	clear	risk thund- der	some clouds	clear	clear	clear	some clouds	clear	clear
Rain (mm)	5	4	6	1	-	-	-	-	-	-	-	3	1	-	7	-	-	-	-	-	-	-
High °C	27	26	27	27	27	27	27	27	27	27	27	28	28	27	28	27	27	27	27	27	27	27
Low °C	26	26	26	26	27	26	27	27	27	27	27	27	28	27	27	27	27	26	27	27	26	27
Chill °C (?)	27	26	27	27	27	27	27	27	27	27	27	28	28	27	28	27	27	27	27	27	27	27
Sunrise	6:33	-	-	6:33	-	-	6:33	-	-	6:33	-	-	6:24	-	-	6:33	-	-	6:31	-	-	6:31
Sunset	-	6:45	-	-	6:45	-	-	6:45	-	-	6:45	-	-	6:45	-	-	6:45	-	-	6:44	-	-
Swell1 (m) & direction	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.4 NNE	0.6 NNE	0.6 SSW	0.7 SSW	0.7 NE	0.7 NE	0.8 SSW	0.7 NE	0.6 NE	0.6 NE	1.3 E	0.9 SSW	0.9 SSW	0.8 SSW	0.7 SSW	0.8 SSE	0.6 NE	0.6 NE
Period (s)	7	7	7	7	7	8	13	13	9	9	16	8	8	8	9	16	16	15	14	10	8	7
Swell2 (m) & direction	0.5 S	0.5 S	0.5 S	0.4 S	0.4 NE	0.4 SW	0.5 NE	0.4 NNE	0.7 SSW	0.6 S	0.7 NE	0.3 S	0.3 S	0.6 S	0.2 S	0.6 NE	0.6 NE	0.6 NE	0.6 NE	0.6 S	0.6 S	0.4 SSW
Period (s)	11	11	11	10	8	14	8	7	13	17	9	10	10	19	10	8	8	8	8	13	14	13
Wind waves (m) & direction	1.7 ESE	1.6 ESE	1.7 ESE	2.0 ESE	1.9 ESE	1.8 ESE	1.8 ESE	1.7 ESE	1.8 ESE	1.8 ESE	1.7 ESE	1.3 ESE	1.4 ESE	1.7 ESE	-	1.7 ESE	1.6 ESE	1.6 ESE	1.4 ESE	1.6 ESE	1.7 ESE	1.7 ESE
Period (s)	8	8	8	8	8	8	8	8	8	8	8	8	8	9	-	9	9	9	9	9	9	9

	Friday 22	Saturday 23	Sunday 24
	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM
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 (?)	0.7 S	0.5 S	0.5 S	0.5 S	0.4 SSW	0.4 SSW	0.4 SSW	0.5 S	0.3 SSW	0.4 S	0.4 SW	0.4 SW	-	0.3 SW	0.4 SW	0.4 SW	0.4 SSW	0.4 SSW	0.6 SSW	0.7 SSW	0.7 SSW	0.4 SSW
Period(s) (?)	12	17	17	11	16	16	16	11	16	11	14	14	-	15	14	14	13	13	13	14	13	19
Energy(?)	129	274	209	61	144	143	142	106	84	68	87	86	0	65	85	57	110	85	120	161	230	237
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	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	low	mid-flow	high
High Tide / height (m)		6:46AM 0.49				7:01PM 0.78				7:24AM 0.53				7:30PM 0.73					8:03AM 0.56			7:58PM 0.66
Low Tide / height (m)				12:15PM 0.18				1:46AM 0.19				12:59PM 0.22					2:08AM 0.20			1:43PM 0.26
Weather Advanced Surf Forecast

Summary	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	rain shwrs	risk thund- der	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	4	3	2	3	1	3	2	-	1	1	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	26	26	27	26	26	26	27	26	26	27	26	27	27	27	27	27	26	27	27	27	27	27
Chill °C (?)	26	26	27	26	26	26	27	26	26	27	26	27	27	27	27	27	26	27	27	27	27	27
Sunrise	-	6:33	-	-	-	-	-	-	-	6:33	-	-	-	-	-	-	-	6:33	-	-	-	-
Sunset	-	-	-	-	6:45	-	-	-	-	-	-	-	6:45	-	-	-	-	-	-	-	6:45	-
Swell1 (m) & direction	1.5 ESE	0.7 S	0.6 NNE	0.6 NNE	0.6 NNE	0.7 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.6 NNE	0.4 NNE	0.6 NNE	0.5 NE	0.6 NNE	0.6 NNE	0.5 NE	0.6 SSW	0.7 SSW	0.7 SSW	0.6 SSW
Period (s)	8	11	7	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	13	14	13	13
Swell2 (m) & direction	0.7 S	0.6 NNE	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 NE	0.4 S	0.4 S	0.4 SW	0.4 SSW	0.4 SSW	0.5 NE	0.5 NE	0.4 NNE	0.4 NNE
Period (s)	12	8	11	11	11	11	11	11	11	11	10	10	8	10	10	14	13	13	8	7	7	7
Wind waves (m) & direction	-	1.6 ESE	1.7 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.7 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	1.7 ESE	1.7 ESE	1.7 ESE
Period (s)	-	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8

	Friday 22	Sat
	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM
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 (?)	0.7 S	0.7 S	0.7 S	0.7 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 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
Period(s) (?)	12	12	12	12	17	17	17	17	17	17	11	11	11	16	16	16	16	16	16	16	16	16
Energy(?)	129	129	129	129	274	274	274	211	209	209	61	61	58	144	144	144	144	143	143	142	142	141
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)					6:46AM 0.49													7:01PM 0.78
Low Tide / height (m)											12:15PM 0.18
Weather Advanced Surf Forecast

Summary	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	clear	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	clear
Rain (mm)	1	1	1	1	1	1	1	1	1	1	1	1	1	-	-	1	1	1	1	1	-	-
High °C	26	26	26	26	26	26	26	26	27	27	26	26	27	27	26	26	26	26	26	26	27	26
Chill °C (?)	26	26	26	26	26	26	26	26	27	27	26	26	27	27	26	26	26	26	26	26	27	26
Sunrise	-	-	-	-	6:33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6:45	-	-	-	-	-	-
Swell1 (m) & direction	1.6 ESE	1.5 ESE	1.5 ESE	1.5 ESE	0.7 S	0.7 S	0.7 S	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	0.7 NNE	0.7 NNE	0.7 NNE	0.6 NNE	0.6 NNE	0.6 NNE
Period (s)	8	8	8	8	11	11	11	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Swell2 (m) & direction	0.7 S	0.7 S	0.7 S	0.7 S	0.6 NNE	0.6 NNE	0.6 NNE	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	0.5 S	0.5 S	0.5 S	0.5 S	0.5 S
Period (s)	12	12	12	12	8	8	8	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11
Wind waves (m) & direction	-	-	-	-	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.7 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.6 ESE	1.7 ESE
Period (s)	-	-	-	-	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