NDBC · 46131

Sentry Shoal

49.910°, -124.980° · last reported 1 hour ago

---

Wind

1.9 kt

Gust

3.9 kt

Direction

290° WNW

Water

9.9 °C

Last hour

Mean

2.9 kt

Peak gust

3.9 kt

Gust factor

1.33×

Shift

W ±30°

Wind: last 48 h

Wind (kt)Gust (kt)

Sat Oct 31 00:00 latestWind 1.9 ktGust 3.9 kt

Wind at Sentry Shoal, last 48 hours

Time	Wind (kt)	Gust (kt)
Thu Oct 29 03:00 UTC	13.6	17.5
Thu Oct 29 06:00 UTC	21.4	27.2
Thu Oct 29 08:00 UTC	21.4	25.3
Thu Oct 29 11:00 UTC	9.7	13.6
Thu Oct 29 12:00 UTC	9.7	11.7
Thu Oct 29 14:00 UTC	7.8	11.7
Thu Oct 29 15:00 UTC	9.7	13.6
Thu Oct 29 17:00 UTC	7.8	9.7
Thu Oct 29 19:00 UTC	7.8	11.7
Thu Oct 29 20:00 UTC	9.7	11.7
Fri Oct 30 00:00 UTC	7.8	9.7
Fri Oct 30 01:00 UTC	3.9	5.8
Fri Oct 30 02:00 UTC	3.9	5.8
Fri Oct 30 03:00 UTC	5.8	7.8
Fri Oct 30 04:00 UTC	7.8	7.8
Fri Oct 30 05:00 UTC	9.7	13.6
Fri Oct 30 06:00 UTC	3.9	5.8
Fri Oct 30 07:00 UTC	1.9	1.9
Fri Oct 30 08:00 UTC	3.9	5.8
Fri Oct 30 09:00 UTC	3.9	5.8
Fri Oct 30 10:00 UTC	3.9	3.9
Fri Oct 30 11:00 UTC	5.8	7.8
Fri Oct 30 12:00 UTC	7.8	9.7
Fri Oct 30 13:00 UTC	9.7	13.6
Fri Oct 30 14:00 UTC	9.7	11.7
Fri Oct 30 15:00 UTC	7.8	9.7
Fri Oct 30 16:00 UTC	11.7	13.6
Fri Oct 30 17:00 UTC	11.7	13.6
Fri Oct 30 18:00 UTC	9.7	11.7
Fri Oct 30 19:00 UTC	7.8	9.7
Fri Oct 30 20:00 UTC	9.7	11.7
Fri Oct 30 21:00 UTC	5.8	7.8
Fri Oct 30 22:00 UTC	1.9	1.9
Fri Oct 30 23:00 UTC	3.9	3.9
Sat Oct 31 00:00 UTC	1.9	3.9

Direction (°)

Sat Oct 31 00:00 latestDirection -70 °

Wind direction at Sentry Shoal, last 48 hours

Time	Direction (°)
Thu Oct 29 03:00 UTC	100
Thu Oct 29 06:00 UTC	100
Thu Oct 29 08:00 UTC	90
Thu Oct 29 11:00 UTC	90
Thu Oct 29 12:00 UTC	40
Thu Oct 29 14:00 UTC	60
Thu Oct 29 15:00 UTC	60
Thu Oct 29 17:00 UTC	-30
Thu Oct 29 19:00 UTC	-40
Thu Oct 29 20:00 UTC	-70
Fri Oct 30 00:00 UTC	-70
Fri Oct 30 01:00 UTC	-60
Fri Oct 30 02:00 UTC	-70
Fri Oct 30 03:00 UTC	-30
Fri Oct 30 04:00 UTC	-10
Fri Oct 30 05:00 UTC	40
Fri Oct 30 06:00 UTC	90
Fri Oct 30 07:00 UTC	-80
Fri Oct 30 08:00 UTC	10
Fri Oct 30 09:00 UTC	40
Fri Oct 30 10:00 UTC	-20
Fri Oct 30 11:00 UTC	-30
Fri Oct 30 12:00 UTC	-30
Fri Oct 30 13:00 UTC	-50
Fri Oct 30 14:00 UTC	-50
Fri Oct 30 15:00 UTC	-50
Fri Oct 30 16:00 UTC	-50
Fri Oct 30 17:00 UTC	-60
Fri Oct 30 18:00 UTC	-60
Fri Oct 30 19:00 UTC	-60
Fri Oct 30 20:00 UTC	-60
Fri Oct 30 21:00 UTC	-50
Fri Oct 30 22:00 UTC	-20
Fri Oct 30 23:00 UTC	-130
Sat Oct 31 00:00 UTC	-70

Waves

Wave height (m)Period (s)

Sat Oct 31 00:00 latestWave height 0.1 mPeriod 2.0 s

Waves at Sentry Shoal, last 48 hours

Time	Wave height (m)	Period (s)
Thu Oct 29 03:00 UTC	0.5	3.0
Thu Oct 29 06:00 UTC	0.9	4.0
Thu Oct 29 08:00 UTC	0.7	3.0
Thu Oct 29 11:00 UTC	0.5	3.0
Thu Oct 29 12:00 UTC	0.3	4.0
Thu Oct 29 14:00 UTC	0.4	3.0
Thu Oct 29 15:00 UTC	0.3	3.0
Thu Oct 29 17:00 UTC	0.3	3.0
Thu Oct 29 19:00 UTC	0.3	3.0
Thu Oct 29 20:00 UTC	0.3	3.0
Fri Oct 30 00:00 UTC	0.3	3.0
Fri Oct 30 01:00 UTC	0.2	4.0
Fri Oct 30 02:00 UTC	0.1	3.0
Fri Oct 30 03:00 UTC	0.1	4.0
Fri Oct 30 04:00 UTC	0.1	3.0
Fri Oct 30 05:00 UTC	—	3.0
Fri Oct 30 06:00 UTC	0.2	3.0
Fri Oct 30 07:00 UTC	0.1	3.0
Fri Oct 30 08:00 UTC	0.1	3.0
Fri Oct 30 09:00 UTC	0.1	3.0
Fri Oct 30 10:00 UTC	0.1	3.0
Fri Oct 30 11:00 UTC	0.1	3.0
Fri Oct 30 12:00 UTC	0.1	2.0
Fri Oct 30 13:00 UTC	0.2	2.0
Fri Oct 30 14:00 UTC	0.2	2.0
Fri Oct 30 15:00 UTC	0.2	2.0
Fri Oct 30 16:00 UTC	0.2	2.0
Fri Oct 30 17:00 UTC	0.3	2.0
Fri Oct 30 18:00 UTC	0.3	2.0
Fri Oct 30 19:00 UTC	0.2	2.0
Fri Oct 30 20:00 UTC	0.2	2.0
Fri Oct 30 21:00 UTC	0.2	2.0
Fri Oct 30 22:00 UTC	0.2	2.0
Fri Oct 30 23:00 UTC	0.1	2.0
Sat Oct 31 00:00 UTC	0.1	2.0

NDBC observations, 35 points. Report times and sensor coverage vary; this is not for navigation.