Boat Basin Guam Fans: 58 | Time: 20h48 16/05 UTC+10 | Daytime: 05h53 to 18h41

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Forecasts (2)
Statistics (131)
Tide (31)
Webcams

10 days forecast (3h) Updated: 06h07 UTC | Models: GFS 27km GFS WAVE 50km | Water: 29°C

	Thu 16					Fri 17								Sat 18								Sun 19								Mon 20								Tue 21								Wed 22								Thu 23								Fri 24								Sat 25								Sun 26
	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	19h	22h	01h	04h	07h	10h
Wind
Direction
Average (kn)	14	14	15	14	15	14	13	14	15	15	14	12	13	13	13	13	14	15	14	12	12	12	13	13	15	15	15	14	13	13	12	13	16	16	15	14	14	15	14	15	16	16	15	13	14	15	13	13	14	15	14	13	13	13	13	13	15	15	15	12	13	12	12	13	15	15	14	13	13	13	12	12	13	13	13	12	12	12	12	14	14
Gust (kn)	18	17	17	18	20	18	18	18	18	17	16	18	18	17	17	17	17	16	16	16	16	17	18	17	18	18	18	19	18	18	17	18	19	18	18	20	20	20	19	20	19	18	18	18	19	19	18	17	17	17	16	17	18	18	18	18	18	18	17	17	18	17	17	17	17	17	16	18	18	18	16	15	16	15	15	17	18	17	17	17	17
Waves
Direction
Height (m)	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.8	1.7	1.7	1.8	1.8	1.9	1.8	1.8	1.7	1.7	1.8	1.8	1.8	1.9	1.8	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.9	2	2	2	2	2	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.9	1.9	1.8	1.8	1.9	1.9	1.9	1.9	1.8	1.8	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	1.7	1.7	1.6	1.5	1.5
Period (s)	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	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
Tide (m)
Weather
Temp. (°C)	28	30	29	27	27	27	27	28	29	30	29	28	27	27	27	28	29	30	29	27	27	27	27	27	29	30	29	27	27	27	27	27	29	30	29	28	27	27	27	28	29	30	29	28	27	27	27	28	29	30	29	28	27	27	27	28	29	30	30	28	28	27	27	28	29	30	29	28	27	27	27	28	29	30	30	28	27	27	27	30	30
Clouds (%)		70	61	99	86	59	46	77	79	33	25	50	54	36	65	74	86	68	51	98	99	100	100	100	100	100	100	96	98	100	99	94	97	100	100	100	100	100	89	47	38	33	66	70	48	74	80	68	66	87	61	18	26	13	19	70	61	78	83	44	59	98	99	100	100	97	99	100	100	100	97	49	32	14	11	13	32	60	64	41	41
Rain (mm/h)																					0.3							0.3	0.5																		0.3		0.3								0.3	0.3	0.3

10 days forecast (1h) Updated: 06h07 UTC | Models: GFS 27km GFS WAVE 50km | Water: 29°C

	Thu 16														Fri 17																								Sat 18																								Sun 19																								Mon 20																								Tue 21																								Wed 22																								Thu 23																								Fri 24																								Sat 25																								Sun 26
	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	19h	20h	21h	22h	23h	00h	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h
Wind
Direction
Average (kn)	14	14	14	14	15	15	15	14	14	14	14	15	15	15	14	14	13	13	13	14	14	14	15	15	15	15	15	15	15	15	14	14	13	12	12	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	15	15	15	15	14	13	12	12	12	12	12	12	12	12	12	12	13	13	13	13	14	14	15	15	15	15	15	15	15	14	14	14	13	13	13	13	13	13	13	12	12	12	13	13	14	15	16	16	16	16	16	16	15	15	15	14	14	14	14	15	15	15	15	15	14	14	15	15	15	16	16	16	16	16	16	16	15	15	14	13	13	14	14	15	15	15	14	14	13	13	13	13	13	14	14	15	15	15	15	14	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	14	14	15	15	15	15	15	15	15	14	13	12	12	12	13	13	12	12	12	12	12	12	12	13	13	14	15	15	15	15	15	14	14	13	13	13	13	13	13	14	13	13	13	12	12	11	11	12	12	13	13	13	13	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12	12	13	13	14	14	14	14	14	14
Gust (kn)	18	17	17	17	17	17	17	17	18	18	19	20	20	19	19	18	18	18	18	18	18	18	18	18	18	18	18	17	17	16	16	16	17	18	18	18	18	18	17	17	17	17	17	17	17	17	17	17	17	16	16	16	16	16	16	16	16	16	16	16	16	16	16	17	17	17	18	18	17	17	17	18	18	18	18	18	17	17	18	18	18	19	19	19	18	18	18	18	18	17	17	17	18	18	18	18	19	19	19	18	18	18	18	19	19	20	20	20	20	20	20	20	20	20	19	19	19	20	20	20	19	19	19	18	18	18	18	18	18	18	18	19	19	20	20	19	19	19	18	18	17	17	17	17	17	17	17	17	17	16	16	16	16	17	17	17	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	17	17	17	17	17	18	18	18	17	17	17	16	17	17	17	17	17	17	17	17	17	17	16	16	16	16	17	18	18	18	18	18	18	18	17	17	16	16	16	15	15	15	16	16	16	15	15	15	15	15	16	17	17	18	18	17	17	17	17	17	17	17	17	17	17	17	17	17	17
Waves
Direction
Height (m)	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.9	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.9	1.9	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.9	1.9	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.9	1.9	1.9	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	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	1.6	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	1.6	1.6	1.6	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.5	1.5	1.5	1.6	1.7	1.5	1.1	0.5					0.2	0.2
Period (s)	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	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	9	9	9	9	9	9	9	9	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	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	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	8	8	8	8	8	8	8	9	9	8	6	3					1	1
Tide (m)
Weather
Temp. (°C)	28	29	30	30	30	30	29	29	28	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	30	30	30	29	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	30	30	30	30	30	29	29	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	29	29	29	29	30	30	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	29	29	29	30	30	30	29	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	30	30	30	30	30	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	30	30	30	30	30	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	30	30	30	30	30	29	28	28	28	28	28	28	27	27	27	27	27	27	27	28	28	29	29	30	30	30	30	30	29	29	28	28	28	27	27	27	27	27	27	27	27	27	27	28	28	29	29	30	30	30	30	30	30	29	28	28	27	27	27	27	27	27	27	27	27	28	29	30	30	30	30	29	29
Clouds (%)		31	56	70	70	63	61	70	86	99	100	96	86	77	67	59	51	46	46	54	66	77	85	86	79	65	48	33	24	22	25	32	41	50	55	57	54	46	38	36	43	54	65	70	72	74	78	83	86	84	77	68	57	50	51	64	82	98	100	100	99	98	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	97	96	96	97	98	99	100	100	100	100	99	97	95	94	94	95	97	98	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	97	89	75	60	47	41	39	38	35	32	33	42	54	66	73	74	70	61	52	48	53	64	74	79	81	80	76	72	68	65	63	66	73	82	87	84	75	61	44	28	18	17	22	26	24	19	13	9	10	19	36	56	70	71	66	61	63	69	78	84	87	83	70	55	44	41	47	59	73	88	98	100	100	99	98	99	100	100	100	100	99	98	97	97	98	99	99	100	100	100	100	100	99	99	100	100	100	97	83	65	49	40	36	32	26	19	14	11	11	11	11	11	13	17	24	32	42	52	60	65	67	64	57	48	41	38	39	41	44	44
Rain (mm/h)																																																													0.3																					0.3	0.4	0.5	0.5	0.4																																																					0.3						0.3																							0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3

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