Guam Surf Map – Wind and Wave forecasts

Guam 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 Guam region.

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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: Guam Colour Base Map, Wave Height, Wave Energy, Guam Swell 1 Energy, Swell 2 Energy, Windwave Energy, Guam Precipitation, Wind, Temperature, Guam Cloud Cover.Map overlays available for display: Guam Pressure, Wind.Symbols shown on the map: Guam Surf Breaks, Tide Forecasts, Cities, Guam Ski Resorts, Live Wave Buoys, Live Webcams, Guam Wind Now, Temperature Now, Weather Now, Guam Swell at breaks, Rating at breaks.

Guam Wavefinder

Long range 3-hourly Hourly

	Fri	Saturday 16			Sunday 17			Monday 18			Tuesday 19			Wednesday 20			Thursday 21			Friday 22
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam
Rating	1	0	0	1	1	1	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Wave Height (m) & direction	1.2 E	1.4 E	1.5 E	1.8 E	2.0 E	2.0 E	2.1 E	2.0 E	2.2 E	2.5 E	2.2 E	2.1 E	1.9 E	1.7 E	1.7 E	1.7 E	1.7 E	1.5 E	1.4 E	1.4 E	1.4 E	1.2 E
Period(s)	8	9	9	9	9	9	10	9	10	9	9	9	9	9	9	9	9	9	9	9	9	9
Energy	208	317	350	515	674	703	806	702	864	953	838	741	621	489	478	481	472	373	319	323	309	234
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)		5:56AM 0.92		8:27PM 0.92	6:33AM 0.93		9:25PM 0.95	7:14AM 0.94		10:22PM 0.95	7:58AM 0.93		11:18PM 0.94	8:46AM 0.91		12:14AM 0.92	9:40AM 0.87		1:08AM 0.91	10:41AM 0.81		1:56AM 0.90
Low Tide / height (m)	12:38AM 0.59		1:14PM 0.04	1:33AM 0.64		1:59PM -0.04	2:26AM 0.68		2:48PM -0.08	3:20AM 0.71		3:38PM -0.07		4:16AM 0.72	4:30PM -0.03		5:18AM 0.71	5:23PM 0.04		6:29AM 0.68	6:17PM 0.13
Weather Advanced Surf Forecast

Summary	clear	clear	clear	clear	clear	cloudy	some clouds	some clouds	some clouds	mod. rain	risk thund- der	risk thund- der	risk thund- der	mod. rain	risk thund- der	rain shwrs	risk thund- der	risk thund- der	some clouds	risk thund- der	risk thund- der	risk thund- der
Rain (mm)	-	-	-	-	-	-	-	-	-	10	62	36	25	9	9	3	1	2	-	1	1	2
High °C	27	29	28	28	29	28	28	28	28	26	25	25	26	27	27	28	28	28	27	28	28	27
Low °C	27	28	28	27	28	28	27	28	27	25	25	25	25	27	26	26	28	28	27	28	28	27
Chill °C (?)	27	29	28	28	29	28	28	28	28	26	25	25	26	27	27	28	28	28	27	28	28	27
Sunrise	-	5:54	-	-	5:54	-	-	5:54	-	-	5:54	-	-	5:54	-	-	5:52	-	-	5:52	-	-
Sunset	-	-	6:38	-	-	6:39	-	-	6:39	-	-	6:39	-	-	6:40	-	-	6:40	-	-	6:40	-
Swell1 (m) & direction	0.3 SE	0.3 SE	0.3 SE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 N	0.1 NE	0.2 NNE	0.2 N	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	1.4 E	0.2 NNE	0.2 NNE	1.2 E
Period (s)	12	11	11	10	9	9	9	8	9	9	9	9	9	8	8	10	9	9	9	11	10	9
Swell2 (m) & direction	0.2 N	0.2 N	0.2 N	0.1 S	-	-	-	-	-	0.1 N	-	-	-	0.1 N	0.1 S	0.1 S	0.1 N	0.1 NE	0.2 NNE	0.2 NNE	0.1 S	0.2 NNE
Period (s)	10	11	10	8	-	-	-	-	-	8	-	-	-	11	8	7	12	12	9	8	6	10
Wind waves (m) & direction	1.2 E	1.4 E	1.5 E	1.8 E	2.0 E	2.0 E	2.1 E	2.0 E	2.2 E	2.5 E	2.2 E	2.1 E	1.9 E	1.7 E	1.7 E	1.7 E	1.7 E	1.5 E	-	1.4 E	1.4 E	-
Period (s)	8	9	9	9	9	9	10	9	10	9	9	9	9	9	9	9	9	9	-	9	9	-

	Fri		Saturday 16								Sunday 17								Monday 18
	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM
Best forecast wave conditions in Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Ricks Reef Guam	Boat Basin Lefts Guam
Rating	0	1	1	1	1	0	0	0	0	1	1	1	1	1	1	1	1	1	2	2	2	1
Wave Height (m) & direction	1.1 E	1.2 E	1.2 E	1.2 E	1.3 E	1.4 E	1.5 E	1.5 E	1.6 E	1.7 E	1.8 E	1.9 E	2.0 E	2.0 E	2.0 E	2.0 E	2.1 E	2.1 E	2.1 E	2.0 E	2.0 E	2.0 E
Period(s)	9	9	8	8	9	9	9	9	8	8	9	9	9	9	9	9	10	10	10	10	9	9
Energy	187	218	208	216	269	317	359	350	337	411	515	603	674	674	688	703	790	789	806	717	702	702
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	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	mid-ebb	low	high	mid-ebb	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high
High Tide / height (m)		7:28PM 0.87			5:56AM 0.92					8:27PM 0.92			6:33AM 0.93					9:25PM 0.95				7:14AM 0.94
Low Tide / height (m)			12:38AM 0.59					1:14PM 0.04				1:33AM 0.64				1:59PM -0.04				2:26AM 0.68
Weather Advanced Surf Forecast

Summary	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	some clouds	some clouds	some clouds	some clouds	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	28	27	27	27	27	28	29	28	28	28	27	27	27	28	29	28	28	28	27	27	27	28
Chill °C (?)	28	27	27	27	27	28	29	28	28	28	27	27	27	28	29	28	28	28	27	27	27	28
Sunrise	-	-	-	-	5:54	-	-	-	-	-	-	-	5:54	-	-	-	-	-	-	-	5:54	-
Sunset	-	-	-	-	-	-	-	6:38	-	-	-	-	-	-	-	6:39	-	-	-	-	-	-
Swell1 (m) & direction	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	0.2 N	0.3 SE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE	0.2 NNE
Period (s)	12	12	12	12	11	11	11	11	10	11	10	10	10	9	9	9	9	9	9	9	9	8
Swell2 (m) & direction	0.2 S	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 ESE	0.2 NNE	0.1 S	-	0.1 S	-	-	-	-	-	-	-	-	-
Period (s)	6	10	10	11	11	11	11	10	11	10	8	-	7	-	-	-	-	-	-	-	-	-
Wind waves (m) & direction	1.1 E	1.2 E	1.2 E	1.2 E	1.3 E	1.4 E	1.5 E	1.5 E	1.6 E	1.7 E	1.8 E	1.9 E	2.0 E	2.0 E	2.0 E	2.0 E	2.1 E	2.1 E	2.1 E	2.0 E	2.0 E	2.0 E
Period (s)	9	9	8	8	9	9	9	9	8	8	9	9	9	9	9	9	10	10	10	10	9	9

	Friday 15	Saturday 16
	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM
Best forecast wave conditions in Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam
Rating	0	1	1	1	1	0	0	0	0	1	1	1	1	1	1	1	1	1	2	2	2	1
Wave Height (m) & direction	1.1 E	1.1 E	1.1 E	1.1 E	1.1 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.3 E	1.3 E	1.3 E	1.3 E	1.4 E	1.4 E	1.4 E	1.5 E	1.5 E
Period(s)	9	9	9	9	9	9	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9
Energy	187	187	187	183	189	218	213	213	208	209	212	216	221	263	269	269	275	317	317	314	359	351
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)				7:28PM 0.87										5:56AM 0.92
Low Tide / height (m)									12:38AM 0.59													1:14PM 0.04
Weather Advanced Surf Forecast

Summary	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	28	28	28	28	29	29	28
Chill °C (?)	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	28	28	28	28	29	29	28
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	5:54	-	-	-	-	-	-	-	-
Sunset	-	6:38	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE
Period (s)	12	12	12	12	12	12	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	11
Swell2 (m) & direction	0.2 S	0.2 S	0.2 S	0.2 S	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N
Period (s)	6	6	6	6	10	10	10	10	10	10	10	11	11	11	11	11	11	11	11	11	11	10
Wind waves (m) & direction	1.1 E	1.1 E	1.1 E	1.1 E	1.1 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.2 E	1.3 E	1.3 E	1.3 E	1.3 E	1.4 E	1.4 E	1.4 E	1.5 E	1.5 E
Period (s)	9	9	9	9	9	9	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9

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 Guam where each view becomes a separate image.

Brunei Darussalam	Indonesia	Palau
Christmas Island	Malaysia	Philippines
EastTimor	Northern-Territory	Queensland

Guam	Okinawa	Saipan
Northern Mariana Islands	Palau

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	Pressure
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