Snug Harbor, Knight Island, AK Tide Chart & Tide Times

NOAA tide station 9454662 · Alaska · updated Oct 23, 2026

Sat, Oct 24: High tide 12:39 AM (10.9 ft) and 12:42 PM (12.6 ft); low tide 6:31 AM (1.4 ft) and 7:04 PM (-0.4 ft).

Tide todayHigh 12:39 AM · High 12:42 PMLow 6:31 AM · Low 7:04 PM
Today's range13.0 ft-0.4 → 12.6 ft (MLLW)
Waves (buoy)Loading…NDBC 46061
Water temp (buoy)Loading… 
Wind (forecast)Loading…   

Buoy: NOAA NDBC 46061 (Seal Rocks - Between Montague and Hinchinbrook Islands, AK), 30 mi away. Buoy readings are recent observations, not a surf forecast. Wind: NOAA National Weather Service hourly forecast (api.weather.gov); no observing station within 25 mi.

Snug Harbor, Knight Island tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

YesterdayFri, Oct 23
6 AMNoon6 PM5:54a · 1.5′12:13p · 11.7′6:27p · 0.8′
  • Low 5:54 AM 1.5 ft
  • High 12:13 PM 11.7 ft
  • Low 6:27 PM 0.8 ft

First light 8:07 AMSunrise 8:52 AMSunset 6:16 PMLast light 7:01 PM

TodaySat, Oct 24
6 AMNoon6 PM12:39a · 10.9′6:31a · 1.4′12:42p · 12.6′7:04p · -0.4′
  • High 12:39 AM 10.9 ft
  • Low 6:31 AM 1.4 ft
  • High 12:42 PM 12.6 ft
  • Low 7:04 PM -0.4 ft

First light 8:09 AMSunrise 8:54 AMSunset 6:14 PMLast light 6:58 PM

TomorrowSun, Oct 25
6 AMNoon6 PM1:21a · 11.3′7:06a · 1.6′1:12p · 13.3′7:42p · -1.4′
  • High 1:21 AM 11.3 ft
  • Low 7:06 AM 1.6 ft
  • High 1:12 PM 13.3 ft
  • Low 7:42 PM -1.4 ft

First light 8:12 AMSunrise 8:57 AMSunset 6:11 PMLast light 6:56 PM

MondayMon, Oct 26
6 AMNoon6 PM2:02a · 11.5′7:40a · 1.9′1:44p · 13.9′8:20p · -1.9′
  • High 2:02 AM 11.5 ft
  • Low 7:40 AM 1.9 ft
  • High 1:44 PM 13.9 ft
  • Low 8:20 PM -1.9 ft

First light 8:14 AMSunrise 8:59 AMSunset 6:08 PMLast light 6:53 PM

TuesdayTue, Oct 27
6 AMNoon6 PM2:43a · 11.5′8:15a · 2.4′2:17p · 14.2′9:01p · -2.1′
  • High 2:43 AM 11.5 ft
  • Low 8:15 AM 2.4 ft
  • High 2:17 PM 14.2 ft
  • Low 9:01 PM -2.1 ft

First light 8:17 AMSunrise 9:02 AMSunset 6:05 PMLast light 6:51 PM

Snug Harbor, Knight Island tide table — next 8 days

Fri, Oct 23Low 5:54 AM
1.51 ft		High 12:13 PM
11.72 ft		Low 6:27 PM
0.81 ft
Sat, Oct 24High 12:39 AM
10.89 ft		Low 6:31 AM
1.43 ft		High 12:42 PM
12.57 ft		Low 7:04 PM
-0.43 ft
Sun, Oct 25High 1:21 AM
11.32 ft		Low 7:06 AM
1.56 ft		High 1:12 PM
13.31 ft		Low 7:42 PM
-1.38 ft
Mon, Oct 26High 2:02 AM
11.53 ft		Low 7:40 AM
1.89 ft		High 1:44 PM
13.87 ft		Low 8:20 PM
-1.94 ft
Tue, Oct 27High 2:43 AM
11.47 ft		Low 8:15 AM
2.38 ft		High 2:17 PM
14.17 ft		Low 9:01 PM
-2.07 ft
Wed, Oct 28High 3:26 AM
11.13 ft		Low 8:52 AM
2.98 ft		High 2:53 PM
14.14 ft		Low 9:45 PM
-1.77 ft
Thu, Oct 29High 4:11 AM
10.56 ft		Low 9:33 AM
3.66 ft		High 3:33 PM
13.71 ft		Low 10:35 PM
-1.14 ft
Fri, Oct 30High 5:02 AM
9.87 ft		Low 10:22 AM
4.36 ft		High 4:17 PM
12.89 ft		Low 11:31 PM
-0.32 ft
Sat, Oct 31High 6:05 AM
9.24 ft		Low 11:23 AM
4.97 ft		High 5:12 PM
11.74 ft

Times are local (standard/daylight). Heights in feet above MLLW.

Nearby tide stations

About this station

NOAA station ID
9454662
Type
Reference (harmonic) station
Coordinates
60.2500, -147.7170
Datum
MLLW (feet)
Time zone
America/Anchorage

FAQ

When is high tide today at Snug Harbor, Knight Island, AK?

On Sat, Oct 24, predicted high tide at Snug Harbor, Knight Island, AK is at 12:39 AM, 12:42 PM local time.

When is low tide today at Snug Harbor, Knight Island, AK?

On Sat, Oct 24, predicted low tide at Snug Harbor, Knight Island, AK is at 6:31 AM, 7:04 PM local time.

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9454662. Heights are in feet relative to Mean Lower Low Water (MLLW).