Boat Basin Guam Fans: 60 | Time: 02h00 02/12 UTC+10 | Daytime: 06h27 to 17h52

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Forecasts (2)
Statistics (132)
Tide (31)
Webcams

10 days forecast (3h) Updated: 12h12 UTC | Models: GFS 27km GFS WAVE 50km | Water: 29°C

	Mon 1			Tue 2								Wed 3								Thu 4								Fri 5								Sat 6								Sun 7								Mon 8								Tue 9								Wed 10								Thu 11
	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h	19h	22h	01h	04h	07h	10h	13h	16h
Wind
Direction
Average (kn)	14	15	14	18	16	17	17	17	15	12	13	13	12	14	16	15	15	15	15	14	14	11	12	11	9	9	11	10	10	9	10	10	10	10	10	11	10	9	11	10	8	8	7	8	8	8	11	11	9	10	8	8	10	10	12	12	12	10	9	8	8	7	10	11	10	10	9	8	9	9	12	10	9	8	8	9	10	10	11	11	9
Gust (kn)	18	20	20	24	22	22	20	19	18	16	17	17	16	18	20	19	19	20	20	18	18	15	15	14	11	12	15	14	14	13	14	13	12	14	15	15	13	12	13	11	10	10	10	11	12	13	13	12	10	14	12	12	14	15	14	14	13	14	12	11	11	10	11	11	11	14	13	12	13	13	15	12	10	11	12	13	14	14	14	13	11
Waves
Direction
Height (m)	1.8	1.9	2.2	2.4	2.5	2.4	2.4	2.4	2.3	2.2	2.1	2	2	2	2.1	2.1	2.1	2.1	2.1	2.1	2	1.9	1.9	1.8	1.8	2	1.7	1.6	1.6	1.5	1.5	1.4	1.4	1.4	1.4	1.4	1.6	1.8	2	2.1	2	1.9	1.8	1.7	1.7	1.7	1.7	1.6	1.6	1.7	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.5	1.5	1.5	1.6	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.5	1.4	1.4	1.3	1.2	1.2	1.1
Period (s)	10	8	7	7	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9	9	9	9	9	8	8	8	8	8	8	8	8	9	9	9	13	12	12	12	12	11	11	11	10	10	10	10	9	10	10	9	9	9	9	9	9	9	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9
Tide (m)
Weather
Temp. (°C)	28	27	26	27	27	27	28	29	28	28	28	28	27	27	27	28	27	27	28	28	27	27	28	29	28	27	27	27	27	27	27	28	28	27	27	27	27	27	28	29	28	27	27	27	27	27	29	29	28	28	27	27	27	27	28	29	29	27	27	27	26	27	28	29	28	27	27	26	26	27	29	29	29	27	27	27	27	26	28	28	29
Clouds (%)		100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	98	100	100	100	100	93	96	99	100	100	100	100	100	100	100	100	100	100	99	100	100	97	96	79	89	71	58	100	79	42	60	100	83	95	92	71	57	72	86	100	100	100	100	100	100	100	99	83	89	21	38	99	91	38	59	100	100	100	100	98	91	66	72
Rain (mm/h)		1.5	9.4	2.7	3.1	0.3	0.3						0.3	0.9	1.3	0.4	1.2	0.3	0.3		0.3	0.9	1.6	0.4	0.6	0.4	0.9		1.5	1.1	2	1.2	1.4	1.9	3.2	1.6	2.4		0.5									0.3	0.4	0.8	0.8		0.6	0.5	0.7								0.3	0.3	0.4			0.4	0.9	0.3	0.4					0.5	0.5			0.4	0.6

10 days forecast (1h) Updated: 12h12 UTC | Models: GFS 27km GFS WAVE 50km | Water: 29°C

	Mon 1								Tue 2																								Wed 3																								Thu 4																								Fri 5																								Sat 6																								Sun 7																								Mon 8																								Tue 9																								Wed 10																								Thu 11
	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h
Wind
Direction
Average (kn)	14	15	15	15	14	14	14	15	17	18	18	17	16	16	17	17	17	17	17	17	17	17	17	16	15	14	13	12	12	12	13	13	13	13	13	12	12	12	13	14	15	15	16	16	16	15	15	15	15	15	15	15	15	15	15	14	14	14	14	14	14	13	12	11	11	12	12	12	12	11	10	10	9	9	9	9	10	11	11	11	10	10	10	10	10	10	10	9	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	11	11	11	11	10	10	9	9	9	10	11	11	11	11	10	9	9	8	8	8	8	7	7	7	7	7	8	8	8	8	8	8	8	9	10	11	11	11	11	10	9	9	9	10	10	10	9	8	8	8	8	8	9	10	10	10	10	11	11	12	12	12	12	12	12	12	11	11	10	9	9	9	9	8	8	8	8	8	7	7	7	8	9	10	11	11	11	11	11	10	10	10	10	9	9	9	9	8	8	8	9	9	9	9	9	10	12	12	12	11	10	10	10	9	9	9	8	8	8	8	8	8	9	9	10	10	10	10	10	10	11	11	11	11	11	10	10	9	8	8
Gust (kn)	18	19	19	20	19	19	20	21	23	24	24	23	22	22	22	22	22	21	20	19	19	19	19	18	18	17	17	16	16	17	17	17	18	17	17	17	16	16	17	18	19	20	20	20	20	19	19	19	19	19	20	20	21	21	20	20	19	18	18	18	18	17	16	15	15	15	15	15	14	14	13	12	11	11	11	12	13	15	15	15	15	14	14	14	14	14	13	13	13	14	14	14	14	13	13	12	12	13	13	14	14	15	15	15	15	15	14	14	13	12	12	12	12	13	13	12	12	11	10	10	10	10	10	10	10	10	10	10	11	11	11	12	12	12	13	13	13	13	13	13	13	12	11	10	10	11	13	14	14	13	12	12	12	12	13	14	14	14	15	15	15	14	14	14	14	14	14	13	13	14	14	14	13	13	12	12	12	11	11	11	11	11	10	10	10	11	11	11	11	11	11	11	11	12	13	14	14	14	13	13	12	12	12	13	13	13	13	13	14	15	15	14	13	12	11	10	10	11	11	11	12	12	12	12	12	13	13	14	14	14	14	14	14	14	14	14	13	13	12	12	11	11	10
Waves
Direction
Height (m)	1.8	1.8	1.8	1.9	2	2.1	2.2	2.3	2.4	2.4	2.5	2.5	2.5	2.5	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.3	2.3	2.3	2.2	2.2	2.2	2.1	2.1	2.1	2	2	2	2	2	2	2	2	2	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2	2	2	1.9	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.7	1.8	1.8	1.9	2	1.9	1.8	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.5	1.5	1.5	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.5	1.5	1.6	1.7	1.7	1.8	1.9	2	2	2	2.1	2.1	2.1	2	2	2	1.9	1.9	1.9	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.6	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.4	1.5	1.5	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.4	1.3	1.3	1.3	1.3	1.2	1.2	1.2	1.2	1.2	1.2	1.1	1.1	1.1
Period (s)	10	9	8	8	7	7	7	7	7	7	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	9	9	8	9	10	11	13	13	13	12	12	12	12	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	10	10	10	10	10	10	10	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9
Tide (m)
Weather
Temp. (°C)	28	28	28	27	27	26	26	26	27	27	27	27	27	27	27	27	28	28	28	29	29	29	28	28	28	28	28	28	28	28	28	28	28	28	27	27	27	27	26	27	27	27	27	27	28	28	27	27	27	27	27	27	27	28	28	28	28	28	28	27	27	27	27	27	27	28	28	28	29	29	29	29	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	28	29	29	29	29	29	29	28	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	29	29	29	28	28	27	27	27	27	27	27	27	27	26	26	26	26	27	27	28	28	29	29	29	29	28	28	28	27	27	27	27	27	27	27	26	26	26	26	26	26	27	27	28	29	29	29	29	29	29	29	28	28	27	27	27	27	27	27	27	27	27	27	26	26	26	27	28	28	29	28	28	28	28	29	29	29
Clouds (%)		41	77	100	100	100	100	98	98	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	98	98	98	99	100	100	100	100	100	100	100	100	100	100	98	95	93	93	94	96	98	99	99	99	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	99	100	100	100	100	100	98	97	97	97	98	96	90	82	79	81	86	89	87	80	71	61	56	58	71	88	100	100	92	79	64	50	42	41	47	60	76	92	100	97	89	83	84	89	95	97	96	92	85	78	71	63	58	57	60	66	72	77	81	86	91	96	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	100	100	100	99	92	85	83	88	93	89	69	42	21	14	21	38	60	82	99	100	100	91	72	51	38	36	45	59	75	90	100	100	100	100	99	99	100	100	100	100	99	99	98	97	95	91	82	72	66	64	67	72	77	80
Rain (mm/h)				1.5	4.6	7.8	9.4	8	5.1	2.7	2.1	2.7	3.1	2.5	1.3	0.3			0.3	0.3																	0.3	0.5	0.7	0.9	1.2	1.3	1.3	0.9	0.6	0.4	0.6	1	1.2	1	0.6	0.3			0.3						0.3	0.5	0.7	0.9	1.3	1.6	1.6	1.3	0.8	0.4	0.3	0.5	0.6	0.5	0.4	0.4	0.6	0.8	0.9	0.6	0.3		0.6	1.1	1.5	1.5	1.2	1.1	1.3	1.7	2	1.8	1.5	1.2	1.1	1.2	1.4	1.5	1.6	1.9	2.5	3	3.2	2.7	2	1.6	1.9	2.3	2.4	1.8	0.8				0.5	0.5	0.3																									0.3	0.3	0.3	0.4	0.5	0.6	0.8	0.8	0.9	0.8	0.5				0.4	0.6	0.6	0.6	0.5	0.6	0.7	0.7	0.5	0.3																						0.3	0.4	0.3	0.3	0.4	0.4	0.4	0.3								0.4	0.6	0.9	0.9	0.8	0.5	0.3	0.3	0.4	0.4	0.3												0.3	0.4	0.5	0.6	0.6	0.5	0.4							0.3	0.4	0.5	0.6	0.6	0.6	0.7

Tide from Guam (Apra Harbor) (12km from Boat Basin)

Spots tide forecasts are provided with no warranty. Do not use for navigation or for harmful activities. More