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

	Tue		Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tue
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Best forecast wave conditions in Guam	Melekeok (Babelthuap) Palau	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Melekeok (Babelthuap) Palau	Sunabe Seawall Okinawa	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Point Perfection Guam	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Graveyards Guam	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau
Rating	0	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	1	0	0	0	0	0
Wave Height (m) & direction (?)	0.8 NNE	1.3 E	0.9 N	0.8 N	1.3 E	0.9 N	0.9 N	0.9 N	1.3 NNE	1.9 NNE	1.1 NE	1.4 ENE	0.8 N	1.2 NNE	1.0 NNE	0.2 NNE	0.4 NNE	1.8 NE	1.6 NE	1.1 N	1.7 NE	1.7 ENE
Period(s) (?)	15	10	8	8	9	8	8	8	9	7	9	8	9	9	8	15	13	9	9	11	9	9
Energy(?)	640	622	156	171	460	191	183	135	493	345	358	355	123	254	154	38	143	555	492	348	586	675
Wind (km/h)
Wind State(?)	cross- on	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	off	on	on	cross- off	on	on
High Tide / height (m)			11:10AM 1.57		10:28PM 1.49		1:50PM 0.64	12:20AM 0.69		2:29PM 0.63	2:03AM 0.64		3:03PM 0.62		4:02AM 0.42	3:08PM 0.87		5:26AM 0.46	4:00PM 0.61		6:28AM 0.51	4:28PM 0.61
Low Tide / height (m)	3:49PM 0.85	12:59AM 0.28	4:20AM 0.26	4:51PM 0.87		5:10AM 0.43		7:55PM 0.56	6:53AM 0.34		9:00PM 0.49	7:40AM 0.45		9:59PM 0.16	9:04AM 0.26		10:45PM 0.07	10:03AM 0.33		11:23PM -0.01	11:03AM 0.38
Weather Advanced Surf Forecast

Summary	clear	clear	clear	risk thund- der	clear	clear	clear	clear	clear	cloudy	risk thund- der	risk thund- der	risk thund- der	risk thund- der	some clouds	some clouds	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der
Rain (mm)	-	-	-	2	-	-	-	-	-	-	1	2	1	2	-	-	1	3	2	2	6	5
High °C	30	27	28	28	27	28	28	28	29	20	28	28	28	28	28	28	28	28	28	28	28	28
Low °C	29	27	28	28	27	28	28	27	29	20	27	28	28	27	28	28	27	28	28	27	28	28
Chill °C (?)	30	27	28	28	27	28	28	28	29	20	28	28	28	28	28	28	28	28	28	28	28	28
Sunrise	-	-	6:31	-	-	6:33	-	-	6:03	-	-	6:33	-	-	6:35	-	-	6:05	-	-	6:05	-
Sunset	5:44	-	-	5:53	-	-	5:53	-	-	5:37	-	-	5:54	-	-	5:55	-	-	5:45	-	-	5:46
Swell1 (m) & direction	1.0 N	1.1 N	0.9 N	0.8 N	0.9 N	0.9 N	0.9 N	0.9 N	1.3 NNE	0.5 ESE	1.1 NE	0.7 N	0.8 N	1.2 NNE	1.0 NNE	0.2 NNE	0.7 N	0.1 E	1.6 NE	1.1 N	0.6 N	1.7 ENE
Period (s)	9	9	8	8	9	8	8	8	9	10	9	9	9	9	8	13	7	12	9	11	10	9
Swell2 (m) & direction	0.8 NNE	0.4 NNE	0.4 NE	0.4 NE	0.4 NNE	0.6 NE	0.6 NE	0.4 NE	1.1 E	-	0.4 N	0.2 NNE	0.3 NNE	0.1 E	0.1 NE	0.2 NNE	0.4 NNE	0.1 E	0.2 E	0.6 NNE	0.3 NNE	0.8 N
Period (s)	15	13	13	13	12	10	10	9	10	-	10	11	11	10	16	15	13	15	9	10	12	12
Wind waves (m) & direction	1.1 ENE	1.3 E	1.3 E	1.3 E	1.3 E	1.3 E	1.2 E	1.3 E	-	1.9 NNE	1.0 E	1.4 ENE	1.3 ENE	1.4 ENE	1.6 E	1.9 ENE	1.8 E	1.8 NE	1.1 ESE	1.5 E	1.7 NE	-
Period (s)	9	10	10	10	9	9	9	10	-	7	9	8	8	8	9	9	8	9	5	8	9	-

	Tuesday 09				Wednesday 10								Thursday 11								Fri
	12PM	5PM	6PM	9PM	0AM	3AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM
Best forecast wave conditions in Guam	Melekeok (Babelthuap) Palau	Walung Kosrae	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Graveyards Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Graveyards Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam
Rating	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.8 NNE	0.8 NNW	0.8 NNE	1.3 ENE	1.3 ENE	1.3 ENE	0.9 N	1.3 E	1.3 E	0.8 N	1.2 E	1.2 E	0.9 N	1.0 N	0.9 N	1.3 E	0.9 N	0.9 N	0.9 N	0.9 N	0.9 N	1.0 N
Period(s) (?)	15	11	15	9	9	9	9	10	10	8	9	9	9	8	8	9	8	8	8	8	8	8
Energy(?)	646	143	676	670	622	634	164	463	437	171	398	397	173	201	176	475	193	183	170	149	135	137
Wind (km/h)
Wind State(?)	cross- on	cross- off	cross- on	cross- on	cross- on	cross- on	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-flow	low	mid-flow	high	mid-ebb	low	mid-flow	high	high	low	mid-flow	high	mid-ebb	low	mid-flow	mid-flow	high	mid-ebb	low	high	mid-ebb
High Tide / height (m)	10:19AM 1.60				9:30PM 1.64				12:56PM 0.91	1:05PM 0.65			10:54PM 0.53					1:50PM 0.64			12:19AM 0.46
Low Tide / height (m)			3:49PM 0.85				5:29AM -0.15				6:44PM 0.63				6:21AM -0.05					7:55PM 0.33
Weather Advanced Surf Forecast

Summary	clear	clear	clear	some clouds	clear	some clouds	clear	clear	clear	risk thund- der	risk thund- der	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	1	2	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	30	29	29	29	29	28	27	28	28	28	28	27	27	27	27	28	28	28	28	27	27	27
Chill °C (?)	30	29	29	29	29	28	27	28	28	28	28	27	27	27	27	28	28	28	28	27	27	27
Sunrise	-	-	-	-	-	-	6:31	-	-	-	-	-	-	-	6:33	-	-	-	-	-	-	-
Sunset	-	5:54	-	-	-	-	-	-	-	5:53	-	-	-	-	-	-	-	5:53	-	-	-	-
Swell1 (m) & direction	1.0 N	1.3 NE	0.9 N	1.0 N	1.0 N	1.1 N	0.9 N	0.9 N	0.8 N	0.8 N	0.9 N	0.9 N	0.9 N	1.0 N	0.9 N	0.9 N	0.9 N	0.9 N	0.9 N	0.9 N	0.9 N	1.0 N
Period (s)	10	9	9	9	9	9	9	8	8	8	8	8	9	8	8	8	8	8	8	8	8	8
Swell2 (m) & direction	0.8 NNE	0.9 NNE	0.8 NNE	0.7 NE	0.7 NNE	0.7 NNE	0.4 NE	0.4 NE	0.4 NE	0.4 NE	0.4 NE	0.4 NE	0.4 NNE	0.5 NE	0.6 NNE	0.6 NE	0.6 NE	0.6 NE	0.6 NE	0.4 NE	0.4 NE	0.4 NE
Period (s)	15	14	15	15	15	14	13	13	13	13	13	12	12	12	10	10	10	10	10	10	9	11
Wind waves (m) & direction	1.1 ENE	-	1.3 ENE	1.3 ENE	1.3 ENE	1.3 ENE	1.2 E	1.3 E	1.3 E	1.3 E	1.2 E	1.2 E	1.3 E	1.4 E	1.4 E	1.3 E	1.3 E	1.2 E	1.2 E	1.3 E	1.3 E	1.2 E
Period (s)	9	-	9	9	9	9	10	10	10	10	9	9	9	9	9	9	9	9	9	10	10	10

	Tuesday 09													Wednesday 10
	10AM	1PM	12PM	1PM	2PM	3PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM
Best forecast wave conditions in Guam	Melekeok (Babelthuap) Palau	Walung Kosrae	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Melekeok (Babelthuap) Palau	Graveyards Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Graveyards Guam	Boat Basin Lefts Guam	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Boat Basin Lefts Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam	Graveyards Guam
Rating	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.8 NNE	0.8 NNW	0.8 NNE	0.8 NNE	0.8 NNE	0.8 NNE	1.2 N	1.3 E	1.3 E	1.2 N	1.3 E	1.3 E	1.2 N	1.1 N	1.1 N	1.3 E	1.0 N	1.0 N	1.0 N	0.9 N	0.9 N	0.9 N
Period(s) (?)	15	12	15	15	15	15	10	10	10	10	10	10	10	9	9	10	9	9	9	9	9	9
Energy(?)	655	174	646	648	640	640	368	648	642	322	624	611	304	317	315	622	204	204	204	209	164	161
Wind (km/h)
Wind State(?)	cross- on	cross- off	cross- on	cross- on	cross- on	cross- on	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)												9:54PM 0.82
Low Tide / height (m)								5:34PM 0.68												5:29AM -0.15
Weather Advanced Surf Forecast

Summary	some clouds	some clouds	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	29	29	30	30	30	30	28	28	28	28	27	27	28	28	27	27	27	27	27	27	27	27
Chill °C (?)	29	29	30	30	30	30	28	28	28	28	27	27	28	28	27	27	27	27	27	27	27	27
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6:31	-
Sunset	-	-	-	-	-	-	5:53	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.0 N	1.3 NE	1.0 N	1.0 N	1.0 N	1.0 N	1.3 E	1.3 E	1.3 E	1.3 E	1.3 E	1.3 E	1.3 E	1.1 N	1.1 N	1.1 N	1.3 E	1.3 E	1.3 E	0.9 N	0.9 N	0.9 N
Period (s)	10	9	10	10	10	9	10	10	10	10	10	10	10	9	9	9	10	10	10	9	9	9
Swell2 (m) & direction	0.8 NNE	1.0 NNE	0.8 NNE	0.8 NNE	0.8 NNE	0.8 NNE	1.2 N	1.2 N	1.2 N	1.2 N	1.2 N	1.2 N	1.2 N	0.4 NNE	0.4 NNE	0.4 NNE	1.0 N	1.0 N	1.0 N	0.4 NE	0.4 NE	0.4 NE
Period (s)	15	14	15	15	15	15	10	10	10	10	10	10	10	13	13	13	9	9	9	13	13	13
Wind waves (m) & direction	1.1 ENE	-	1.1 ENE	1.1 ENE	1.1 ENE	1.1 ENE	-	-	-	-	-	-	-	1.3 E	1.3 E	1.3 E	-	-	-	1.2 E	1.2 E	1.3 E
Period (s)	9	-	9	9	9	9	-	-	-	-	-	-	-	10	10	10	-	-	-	10	10	10

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

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8 Dec 2025: Tsunami Alert Issued for NE Japan

Guam Surf Map – Wind and Wave forecasts

Guam Wavefinder