Tumon Bay Guam Fans: 36 | Time: 01h24 17/03 UTC+10 | Daytime: 06h26 to 18h32

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Forecasts (2)
Statistics (144)
Tide (31)
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10 days forecast (3h) Updated: 12h10 UTC | Models: GFS 27km GFS WAVE 50km | Water: 28°C

	Mon 16			Tue 17								Wed 18								Thu 19								Fri 20								Sat 21								Sun 22								Mon 23								Tue 24								Wed 25								Thu 26
	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	13	13	13	13	13	11	13	14	13	15	14	13	15	17	16	16	16	14	12	12	12	15	15	16	14	13	13	13	14	15	16	13	13	13	12	11	12	16	16	15	14	14	14	14	15	17	16	15	13	13	12	12	12	15	15	15	13	13	12	10	12	14	13	12	12	12	12	11	11	12	12	10	9	8	9	10	8	9	9	10
Gust (kn)	16	16	15	14	15	15	12	13	16	16	18	17	14	18	18	17	18	19	17	18	17	16	16	17	19	19	18	18	18	19	17	16	15	17	18	18	17	17	17	18	18	19	20	19	19	20	20	19	17	18	18	18	17	17	18	17	18	18	18	17	14	17	16	14	14	16	16	16	16	15	14	12	11	12	12	13	14	11	10	9	9
Waves
Direction
Height (m)	2.7	2.6	2.6	2.6	2.6	2.6	2.5	2.4	2.3	2.3	2.3	2.3	2.2	2	2	1.9	1.9	2	2.1	2.1	2.1	2.1	2.1	2	1.9	1.9	2	2.2	2.3	2.3	2.3	2.2	2.1	2	2	1.9	1.9	1.8	1.8	1.8	1.9	1.9	2	2.1	2.1	2	1.9	1.9	1.9	1.8	1.8	1.7	1.7	1.7	1.7	1.8	1.9	2	2.1	2	1.9	1.8	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.7	1.6	1.6	1.5	1.5	1.4	1.4	1.4	1.3	1.2
Period (s)	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	12	12	12	7	8	14	14	14	13	13	13	13	13	13	9	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
Tide (m)
Weather
Temp. (°C)	25	25	25	25	24	24	26	26	26	25	25	25	25	25	26	26	26	25	25	25	25	25	27	26	26	26	26	25	25	25	27	28	27	26	26	26	26	26	27	28	27	26	27	27	26	26	27	28	28	27	27	26	26	26	27	28	27	26	26	26	26	26	27	28	27	26	26	26	26	26	27	28	28	27	26	26	26	26	28	28	28
Clouds (%)		100	99	100	100	100	100	88	65	97	92	75	74	69	81	100	100	100	100	75	87	72	84	88	89	96	98	57	79	91	83	38	31	95	92	98	73	75	63	37	33	15	21	31	19	23	46	23	24	83	92	100	100	96	89	82	91	84	87	99	99	100	100	99	99	100	100	78	77	98	64	74	79	50	57	66	81	99	57	37	26
Rain (mm/h)															0.3		0.3			0.3	0.6			0.4	0.7					0.3	0.4																						0.3		0.5	0.6	1.3	0.5	0.6		0.6	0.5	1.1	0.3	0.5		0.4		0.3	0.4	1.5	0.5	0.7				0.3	0.4	0.4

10 days forecast (1h) Updated: 12h10 UTC | Models: GFS 27km GFS WAVE 50km | Water: 28°C

	Mon 16								Tue 17																								Wed 18																								Thu 19																								Fri 20																								Sat 21																								Sun 22																								Mon 23																								Tue 24																								Wed 25																								Thu 26
	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	14	14	13	13	13	13	13	13	13	13	13	13	13	13	13	12	11	11	11	12	13	14	14	14	14	13	13	14	15	15	15	15	14	13	13	13	13	14	15	16	16	17	17	17	16	16	16	16	16	16	16	15	14	14	13	13	12	12	12	12	12	12	12	13	14	15	15	15	15	15	16	16	16	15	14	13	13	13	13	13	13	13	13	13	13	14	14	15	15	15	15	16	16	15	14	13	13	13	13	13	13	13	13	12	12	12	12	11	11	11	12	13	14	16	16	16	16	16	15	15	15	14	14	14	14	14	14	14	14	14	14	14	14	14	15	15	16	17	17	17	16	16	16	15	15	14	13	13	13	13	13	13	12	12	12	12	11	11	12	13	14	15	15	15	15	15	15	15	14	13	13	13	13	13	13	13	12	11	11	10	11	11	12	13	13	14	13	13	13	13	12	12	12	12	12	12	12	12	12	12	12	12	12	11	11	11	11	11	11	12	12	12	12	11	11	10	10	9	9	9	8	8	8	9	9	9	10	10	9	8	8	8	9	9	10	10	9	9	10	10	10	10
Gust (kn)	16	16	16	16	15	15	15	15	15	14	14	15	15	15	16	15	14	13	12	12	12	13	14	16	16	16	16	16	17	18	18	18	18	17	15	15	14	15	17	18	19	19	18	18	17	17	17	18	18	19	19	19	18	17	17	17	17	18	18	17	17	16	16	16	16	16	16	16	16	17	17	18	19	19	19	19	18	18	18	18	18	18	18	17	18	18	19	19	19	18	17	17	16	16	15	15	15	15	16	17	17	18	18	18	18	18	17	17	17	17	17	17	17	17	17	18	18	18	18	18	18	18	19	19	19	20	20	20	20	19	19	19	19	19	20	20	20	20	20	20	19	19	18	18	17	17	17	18	18	18	18	18	18	18	17	17	17	17	17	17	17	18	18	18	17	17	17	17	18	18	18	18	18	18	18	18	18	17	16	15	14	15	16	17	17	17	16	16	15	14	14	14	14	14	15	16	16	16	16	16	16	16	16	16	16	15	15	15	15	14	14	13	13	12	11	11	11	11	12	12	12	12	12	12	13	13	14	14	14	13	12	11	11	10	10	9	9	9	9	9	9	9	9
Waves
Direction
Height (m)	2.7	2.7	2.7	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.5	2.5	2.5	2.4	2.4	2.4	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.2	2.2	2.2	2.1	2.1	2	2	2	2	1.9	1.9	1.9	1.9	1.9	1.9	1.9	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	2	2	1.9	1.9	1.9	1.9	1.9	1.9	1.9	2	2	2.1	2.1	2.2	2.2	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.2	2.2	2.2	2.2	2.1	2.1	2.1	2	2	2	2	2	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	1.9	1.9	1.9	1.9	1.9	2	2	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2	2	2	2	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	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.9	1.9	1.9	2	2	2	2.1	2.1	2	2	2	2	1.9	1.9	1.9	1.8	1.8	1.8	1.8	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	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.4	1.4	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
Period (s)	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	12	12	12	12	12	13	13	12	11	9	7	7	7	8	10	13	14	15	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	12	10	9	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	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
Tide (m)
Weather
Temp. (°C)	25	25	25	25	25	25	25	25	25	25	25	25	24	24	24	24	25	25	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	26	26	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	25	25	25	25	25	25	26	27	27	26	26	26	26	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	25	26	26	27	27	27	28	28	28	27	27	26	26	26	26	26	26	26	26	26	26	26	26	25	26	26	27	27	28	28	28	27	27	27	27	27	26	26	27	27	27	27	27	27	27	26	26	26	26	27	27	27	28	28	28	28	28	28	27	27	27	27	27	27	27	27	26	26	26	26	26	26	26	26	27	27	28	28	28	27	27	27	27	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	27	27	27	27	28	28	28	27	27	27	26	26	26	26	26	26	26	26	26	26	26	25	26	26	26	27	27	28	28	28	28	28	28	27	27	26	26	26	26	26	26	26	26	26	26	25	26	26	27	28	28	28	28	28	28	28	28	28
Clouds (%)		41	76	100	100	100	99	97	98	100	100	100	100	100	100	100	100	100	100	99	95	88	77	67	65	73	86	97	100	98	92	85	79	75	74	74	74	72	70	69	71	75	81	88	95	100	100	100	100	99	99	100	100	100	100	91	80	75	77	83	87	83	77	72	73	78	84	87	88	88	88	88	89	91	93	96	100	100	98	84	68	57	59	68	79	86	89	91	91	89	83	70	54	38	27	23	31	51	76	95	100	96	92	94	97	98	91	81	73	71	73	75	74	70	63	54	44	37	35	34	33	27	20	15	14	17	21	26	30	31	28	23	19	16	17	23	32	41	46	42	33	23	16	15	24	42	65	83	91	92	92	93	97	100	100	100	100	99	98	96	94	92	89	85	82	82	84	88	91	90	87	84	83	84	87	91	95	99	100	100	99	99	100	100	100	100	100	100	99	99	99	99	99	99	99	100	100	100	100	94	86	78	73	72	77	86	95	98	89	75	64	62	67	74	80	82	79	70	58	50	49	52	57	61	63	66	69	73	81	91	98	99	89	73	57	47	41	37	33	30	26	22	18
Rain (mm/h)																																										0.3	0.3	0.3					0.3								0.3	0.3	0.4	0.6	0.6	0.5								0.4	0.5	0.7	0.7	0.6	0.4												0.3	0.3	0.4	0.4	0.4																																																																		0.3				0.3	0.4	0.5	0.5	0.5	0.6	0.9	1.2	1.3	1.1	0.8	0.5	0.5	0.6	0.6	0.5	0.3		0.3	0.5	0.6	0.6	0.5	0.5	0.8	1	1.1	0.9	0.5	0.3		0.4	0.5	0.4	0.3		0.3	0.4	0.4	0.3					0.3	0.3	0.3	0.4	0.8	1.2	1.5	1.3	0.9	0.5	0.5	0.6	0.7	0.5											0.3	0.4	0.4	0.4	0.4	0.5	0.4	0.3

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