Tumon Bay Guam Fans: 36 | Time: 16h54 10/03 UTC+10 | Daytime: 06h30 to 18h31

Map
Forecasts (2)
Statistics (144)
Tide (31)
Webcams

10 days forecast (3h) Updated: 06h10 UTC | Models: GFS 27km GFS WAVE 50km | Water: 28°C

	Tue 10					Wed 11								Thu 12								Fri 13								Sat 14								Sun 15								Mon 16								Tue 17								Wed 18								Thu 19								Fri 20
	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)	9	8	4	5	10	13	11	8	7	6	3	3	6	7	8	10	9	13	12	10	11	12	9	13	14	14	16	14	10	11	10	9	8	11	12	11	11	11	12	13	13	14	13	15	16	14	14	14	13	12	11	13	12	10	12	12	10	12	11	10	9	9	11	11	13	13	13	11	11	10	10	10	14	15	14	13	10	12	12	10	13
Gust (kn)	10	8	5	6	15	18	16	11	10	9	5	4	8	10	13	18	16	20	19	18	18	20	16	20	21	21	24	22	17	18	17	15	12	13	14	14	14	14	14	16	16	15	15	16	17	15	15	16	14	12	12	15	13	11	13	14	10	11	11	12	11	11	15	14	13	12	13	14	15	14	14	14	17	17	16	17	15	16	15	14	15
Waves
Direction
Height (m)	1.9	1.8	1.9	1.9	1.9	2	2	1.9	1.7	1.7	1.6	1.6	1.6	1.6	1.5	1.6	1.6	1.8	1.8	1.8	1.8	1.8	1.9	1.9	2.1	2.2	2.1	2.2	2.1	2.1	2	2	1.9	2	2.1	2.1	2.2	2.3	2.3	2.3	2.2	2.2	2.3	2.3	2.5	2.7	2.9	3	3	3	3	2.9	2.9	2.8	2.7	2.7	2.6	2.5	2.4	2.3	2.2	2.2	2.2	2.2	2.2	2.2	2.1	2.1	2	2	2	2	2	2	2	2	2	1.9	2	2	1.9
Period (s)	8	8	8	8	9	9	9	9	10	9	9	9	9	9	9	9	9	9	8	8	8	13	13	13	13	7	8	8	8	12	13	13	14	15	16	16	16	16	16	16	16	16	16	16	16	15	14	14	13	13	13	12	13	15	14	14	14	14	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	14	14
Tide (m)
Weather
Temp. (°C)	27	27	26	26	26	25	25	25	27	27	27	26	26	25	26	26	27	27	26	26	26	27	26	26	28	28	28	27	27	27	26	26	28	27	27	26	26	26	25	25	26	26	26	26	25	25	25	25	25	26	25	25	25	24	24	24	26	26	26	25	25	24	24	25	26	26	26	25	24	24	24	24	26	26	26	25	25	25	25	25	26
Clouds (%)		59	79	93	95	100	100	100	100	93	86	100	88	94	97	100	100	99	100	100	100	100	100	100	93	99	99	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	100	100	100	100	99	49	75	89	95	100	94	93	80	28	20	7	19	26	46	42	56	71	73	36	26	6	14	16	50
Rain (mm/h)		1.1	2.5	1.4	1.5	0.6	1	0.4	0.5		0.5	0.4	0.4	0.4	0.8		0.6	0.7	2.3		1.2		0.8	1	2.1	0.4	0.6				0.8	0.6	0.8	0.4	1.3	1.1	1.7			0.4	0.7																																0.3	0.4	0.7

10 days forecast (1h) Updated: 06h10 UTC | Models: GFS 27km GFS WAVE 50km | Water: 28°C

	Tue 10														Wed 11																								Thu 12																								Fri 13																								Sat 14																								Sun 15																								Mon 16																								Tue 17																								Wed 18																								Thu 19																								Fri 20
	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)	9	9	9	8	7	5	4	4	4	5	6	8	10	12	13	13	13	12	11	10	9	8	8	8	7	7	7	6	5	4	3	3	2	3	4	5	6	7	7	7	8	8	8	9	10	10	9	9	9	10	11	13	13	12	12	11	10	10	10	10	11	12	12	12	11	9	9	10	11	13	14	14	14	14	14	14	15	16	16	16	16	14	13	11	10	10	10	11	11	10	10	9	9	9	9	8	8	9	10	11	11	12	12	12	12	11	11	11	11	11	11	11	11	11	12	12	12	13	13	13	13	14	14	14	14	13	13	14	14	15	15	16	16	15	14	14	13	14	14	14	14	14	14	14	13	13	13	12	12	11	11	12	12	13	13	13	12	11	10	10	10	11	12	12	12	12	12	11	10	11	11	12	12	12	11	11	10	10	9	9	9	9	9	9	10	10	11	11	11	11	12	13	13	14	13	13	13	13	13	12	12	11	11	11	11	11	11	10	10	10	10	10	10	10	11	13	14	15	15	15	15	15	14	14	13	13	12	11	10	11	12	12	13	13	12	11	11	10	11	12	13	14	15
Gust (kn)	10	10	9	8	7	6	5	5	5	6	9	12	15	17	18	18	17	17	16	14	12	11	10	10	10	10	9	9	7	6	5	4	3	4	5	7	8	9	10	10	11	12	13	15	17	18	17	16	16	17	18	20	20	20	19	18	18	18	18	18	18	19	20	20	18	17	16	17	18	20	21	21	21	20	20	21	22	23	24	24	24	22	21	19	17	17	17	18	17	17	17	16	16	15	14	13	12	12	12	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	15	15	16	16	16	16	16	15	15	15	15	15	15	16	16	17	17	17	16	16	15	15	15	15	16	16	16	15	15	14	14	13	12	11	11	12	13	14	15	15	14	13	12	12	11	12	12	13	14	14	14	13	11	10	10	11	11	12	12	11	12	12	12	12	12	11	11	11	11	12	14	15	15	14	14	13	13	13	12	12	12	12	12	13	13	14	14	15	15	15	15	14	14	14	14	14	14	14	14	15	16	17	17	17	17	16	16	16	16	17	17	16	15	15	15	16	16	16	16	15	15	14	14	14	14	15	16	16
Waves
Direction
Height (m)	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	2	2	2	2	2	2	1.9	1.9	1.8	1.8	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.5	1.5	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	1.7	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	1.9	1.8	1.8	1.9	1.9	2	2.1	2.2	2.2	2.2	2.2	2.2	2.1	2.1	2.1	2.2	2.1	2.1	2.1	2.1	2.1	2.1	2	2	2	2	2	2	2	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	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	2.2	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.4	2.5	2.5	2.6	2.7	2.8	2.9	2.9	2.9	2.9	3	3	3	3	3	3	3	3	3	3	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.8	2.8	2.8	2.8	2.7	2.7	2.7	2.7	2.7	2.6	2.6	2.6	2.5	2.5	2.4	2.4	2.4	2.4	2.3	2.3	2.3	2.2	2.2	2.2	2.2	2.2	2.1	2.2	2.2	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	2	2	2	2	2	2	2	2	2	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	2	2	2	2	2	2	1.9	1.9	1.9
Period (s)	8	8	8	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9	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	9	9	9	9	9	9	8	8	8	8	8	8	8	8	10	12	13	14	14	13	13	13	13	14	14	13	11	9	7	7	7	8	8	8	8	7	7	8	9	11	12	13	13	13	13	13	13	13	13	14	14	15	15	15	15	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	15	15	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	12	12	12	12	12	13	13	14	15	15	15	14	14	14	14	14	14	14	14	14	14	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	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14
Tide (m)
Weather
Temp. (°C)	27	27	27	27	27	27	26	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	26	26	27	27	27	27	27	27	27	27	26	26	26	26	26	26	25	25	25	25	26	26	26	26	26	26	27	27	27	27	26	26	26	26	26	26	27	27	26	27	27	27	27	26	26	26	26	26	27	27	28	28	28	28	28	28	28	27	27	27	27	27	27	27	27	27	26	26	26	26	26	26	27	27	28	28	27	27	27	27	27	26	26	26	26	26	26	26	26	26	26	26	25	25	25	25	25	26	26	26	26	26	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	25	25	25	25	25	25	26	26	26	26	26	25	25	25	25	25	25	25	25	24	24	24	24	24	24	24	24	25	25	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	24	24	24	24	24	24	25	25	26	26	26	26	26	26	26	26	26	25	25	25	25	24	24	24	24	24	24	24	24	24	24	25	25	26	26	26	26	26	26	26	26	26	25	25	25	25	25	25	25	25	25	25	24	24	25	25	25	26	27	27
Clouds (%)		23	43	59	69	75	79	84	90	93	94	94	95	96	98	100	100	100	100	100	100	100	100	100	100	99	96	93	89	85	86	90	97	100	97	92	88	88	91	94	96	97	97	98	99	100	100	100	100	100	99	99	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	97	94	93	94	96	99	100	100	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	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	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	99	98	100	100	100	99	82	62	49	51	62	75	83	87	89	91	92	95	97	99	100	99	96	94	93	93	93	93	89	80	63	44	28	22	21	20	15	10	7	9	14	19	21	23	26	33	41	46	46	43	42	44	50	56	62	66	71	75	77	73	62	47	36	30	29	26	19	11	6	6	10	14	14	14	16	24	36	50	64	76
Rain (mm/h)		0.3	0.6	1.1	1.7	2.2	2.5	2.3	1.8	1.4	1.4	1.5	1.5	1.3	0.9	0.6	0.7	0.9	1	0.8	0.6	0.4	0.3	0.4	0.5	0.4				0.4	0.5	0.5	0.5	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.6	0.8	0.8	0.6	0.3		0.3	0.5	0.6	0.5	0.5	0.7	1.3	2	2.3	1.7	0.8		0.3	0.8	1.2	1.1	0.6			0.5	0.8	0.8	0.8	1	1.5	2	2.1	1.7	0.9	0.4		0.4	0.6	0.5									0.4	0.7	0.8	0.8	0.7	0.6	0.7	0.8	0.8	0.6	0.4	0.4	0.6	1	1.3	1.3	1.2	1.1	1.4	1.6	1.7	1.2	0.6					0.3	0.3	0.4	0.5	0.7	0.7	0.5	0.3																																																																																														0.3	0.3	0.3	0.4	0.6	0.7	0.7	0.5	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