Tumon Bay Guam Fans: 36 | Time: 03h28 11/12 UTC+10 | Daytime: 06h32 to 17h55

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Forecasts (2)
Statistics (144)
Tide (31)
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10 days forecast (3h) Updated: 12h15 UTC | Models: GFS 27km GFS WAVE 50km | Water: 29°C

	Wed 10			Thu 11								Fri 12								Sat 13								Sun 14								Mon 15								Tue 16								Wed 17								Thu 18								Fri 19								Sat 20
	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)	12	11	13	11	13	12	13	14	13	11	11	11	9	10	13	14	13	12	10	11	12	13	15	14	15	14	15	14	15	15	17	17	16	14	13	14	13	13	15	14	13	12	11	11	10	11	14	13	12	11	11	10	11	12	13	12	11	9	8	7	7	8	11	11	11	11	12	11	12	14	16	15	14	12	12	12	11	10	14	15	12
Gust (kn)	13	16	17	16	16	15	16	16	16	15	16	15	13	14	16	17	17	17	16	17	18	18	18	17	18	20	20	20	21	21	22	21	20	18	19	19	18	18	18	17	16	17	16	16	16	16	16	14	15	16	16	15	16	17	16	14	14	13	12	10	10	11	13	12	13	15	16	16	16	18	19	18	17	16	16	16	16	16	17	17	15
Waves
Direction
Height (m)	1.5	1.5	1.7	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.6	1.6	1.5	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.7	1.7	1.9	2.1	2.2	2.2	2.2	2.2	2.2	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2	2	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.8	1.7	1.7	1.7	1.7	1.7	1.8	1.8	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	1.7	1.7	1.7	1.7	1.8	1.9	2	2	2	2.1
Period (s)	9	9	9	9	9	9	9	9	9	9	8	8	8	8	8	8	8	8	10	9	9	9	9	9	9	9	9	8	8	9	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	9	9	10	10	10	10	9	9	9	9	8	8	8	8	8	8	8	8	8	8	8	8	8	9	8	8	9	8
Tide (m)
Weather
Temp. (°C)	28	27	27	27	28	27	28	29	28	27	27	27	27	27	29	29	28	27	27	27	27	27	28	29	28	28	28	28	27	27	28	29	28	27	27	27	27	27	29	29	29	28	27	27	27	27	28	29	28	27	27	27	27	27	29	29	29	27	27	27	27	27	28	29	29	27	27	27	27	27	28	29	28	27	27	27	27	27	28	29	28
Clouds (%)		9	18	66	82	93	85	96	98	100	99	100	100	100	100	100	100	100	99	88	90	33	31	74	49	10	18	17	34	84	75	67	45	37	58	81	86	92	54	17	47	100	100	100	97	56	33	18	16	84	85	100	56	6	4		4	13	10	12	14	34	67	100	100	100	99	99	97	50	47	49	61	44	39	32	43	98	97	90	87
Rain (mm/h)			0.3														0.5	0.3	0.5		0.3		0.5	0.3	0.6								0.5	0.3	0.6		0.3					0.3	1	0.6	0.7		0.3																				0.4	0.3	0.5				0.5	0.4	0.5		0.6			0.4	0.4

10 days forecast (1h) Updated: 12h15 UTC | Models: GFS 27km GFS WAVE 50km | Water: 29°C

	Wed 10								Thu 11																								Fri 12																								Sat 13																								Sun 14																								Mon 15																								Tue 16																								Wed 17																								Thu 18																								Fri 19																								Sat 20
	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)	12	11	11	11	12	13	13	12	12	11	12	13	13	13	12	12	12	13	13	14	14	14	14	14	13	13	12	11	11	11	11	11	11	11	10	9	9	9	10	10	11	12	13	14	14	14	14	14	13	13	13	12	11	11	10	10	11	11	12	12	12	12	12	13	14	14	15	15	14	14	14	14	15	15	14	14	14	15	15	15	14	14	15	15	15	15	15	15	16	17	17	17	17	17	17	16	16	15	14	14	13	13	13	13	14	14	14	13	13	12	13	13	14	14	15	15	15	14	14	14	13	13	12	12	11	11	11	11	11	11	11	11	10	10	10	11	12	13	14	14	14	13	13	13	12	12	11	11	11	11	11	11	10	10	10	11	11	11	11	12	12	13	13	13	13	12	12	12	11	11	10	9	9	8	8	8	7	7	7	7	7	7	7	8	9	10	11	11	11	11	11	11	11	11	11	11	11	11	12	12	12	11	11	11	12	12	13	14	15	15	16	16	16	15	15	14	14	13	12	12	12	12	12	12	12	12	12	12	11	11	10	10	11	12	14	15	15	15	15	14	12	11	10
Gust (kn)	13	14	15	16	17	17	17	17	17	16	16	16	16	16	15	15	15	16	16	16	16	16	16	16	16	15	15	15	16	16	16	16	15	15	14	13	13	13	14	14	15	15	16	16	17	17	17	17	17	17	17	17	17	16	16	16	16	17	17	18	18	18	18	18	18	18	18	18	17	17	17	17	18	18	19	20	20	20	20	20	20	20	20	20	21	21	21	21	21	21	22	22	22	21	21	21	20	19	19	18	18	19	19	19	19	19	18	18	18	18	18	18	18	18	18	18	18	17	17	16	16	17	17	17	17	16	16	16	16	16	16	16	16	16	16	16	16	16	16	15	15	14	14	14	15	15	15	16	16	16	16	15	15	15	15	16	16	16	17	17	16	16	16	15	15	14	14	14	14	14	13	13	13	12	12	11	11	10	10	10	10	10	10	11	12	12	13	13	12	12	12	12	13	14	14	15	16	16	16	16	16	16	16	16	16	17	18	18	19	19	19	19	19	18	18	17	17	16	16	16	16	16	16	16	16	16	16	16	16	16	15	16	16	16	17	17	17	17	17	16	15	14	14
Waves
Direction
Height (m)	1.5	1.5	1.5	1.5	1.6	1.6	1.7	1.7	1.7	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	1.7	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	1.5	1.5	1.5	1.5	1.5	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	1.7	1.7	1.7	1.7	1.8	1.8	1.9	1.9	2	2.1	2.1	2.2	2.2	2.3	2.2	2.2	2.2	2.2	2.2	2.2	2.2	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	2.1	2.1	2	2	2	2	2	2	2	2	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	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	1.7	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	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.9	1.8	1.8	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.8	1.8	1.9	1.8	1.8	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	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.8	1.9	1.9	2	2	2	2	2	2	2	2	2	2	2.1	2.1	2.1
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	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	10	10	10	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	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	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	9	9	9	9	9	10	10	10	10	10	10	10	10	10	10	10	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	9	9	9	9	8	8	8	8	8	8	9	9	9	9	8	8	7
Tide (m)
Weather
Temp. (°C)	28	28	28	27	27	27	27	27	27	27	27	28	28	28	27	27	27	28	28	29	29	29	28	28	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	29	29	28	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	28	29	29	29	29	29	28	28	28	28	27	27	28	28	28	28	27	27	27	27	27	27	28	28	28	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	29	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	29	29	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	29	29	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	26	27	27	28	28	29	29	29	29	29	29	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	29	29	29	29	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	28	29	29	29	29	29	28	28	28
Clouds (%)		4	7	9	9	10	18	33	51	66	75	79	82	86	91	93	91	87	85	87	92	96	98	98	98	99	99	100	100	99	99	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	99	100	100	100	99	94	89	88	91	94	90	74	52	33	22	22	31	46	63	74	73	64	49	32	18	10	9	13	18	19	18	17	18	23	34	52	71	84	86	81	75	72	70	67	61	53	45	39	36	37	42	49	58	67	75	81	83	84	86	90	93	92	84	71	54	37	24	17	20	31	47	67	87	100	100	100	100	98	99	100	100	100	97	86	71	56	45	38	33	28	24	18	11	8	16	37	63	84	89	87	85	90	97	100	92	76	56	35	18	6			4	4					4	7	11	13	13	11	10	11	12	12	12	12	14	19	26	34	44	55	67	80	92	100	100	100	100	99	100	100	100	100	99	98	98	99	100	100	97	83	65	50	45	45	47	48	47	49	53	58	61	57	50	44	41	40	39	37	34	32	30	33	43	61	82	98	100	100	97	93	91	90	89	88	87	86	85
Rain (mm/h)							0.3																																								0.3	0.4	0.5	0.5	0.4	0.3	0.3	0.4	0.5	0.4	0.3			0.3	0.3	0.3			0.3	0.4	0.5	0.4	0.3	0.3	0.4	0.6	0.6	0.5																					0.3	0.5	0.5	0.4	0.3	0.3	0.4	0.6	0.6	0.5					0.3	0.3														0.3	0.5	0.8	1	0.9	0.7	0.6	0.6	0.7	0.7	0.6	0.4			0.3	0.3																																																										0.3	0.4	0.4	0.4	0.3	0.3	0.4	0.5	0.5	0.4	0.3								0.3	0.4	0.5	0.5	0.4	0.4	0.4	0.5	0.5	0.4				0.5	0.6	0.5							0.3	0.4	0.4	0.4	0.4	0.4	0.4

Tide from Guam (Apra Harbor) (18.7km from Tumon Bay)

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