Kanatak Lagoon, Portage Bay, AK Tide Chart & Tide Times

NOAA tide station 9458365 · Alaska · updated Oct 23, 2026

Fri, Oct 23: High tide 12:42 AM (10.3 ft) and 1:04 PM (11.4 ft); low tide 7:15 AM (1.5 ft) and 7:51 PM (1.1 ft).

Tide todayHigh 12:42 AM · High 1:04 PMLow 7:15 AM · Low 7:51 PM
Today's range10.3 ft1.1 → 11.4 ft (MLLW)
Wind (forecast)Loading…   
Sun9:17 AM – 6:58 PMFirst light 8:36 AM · Last light 7:39 PM

Wind: NOAA National Weather Service hourly forecast (api.weather.gov); no observing station within 25 mi.

Kanatak Lagoon, Portage Bay tides — next 3 days

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

TodayFri, Oct 23
6 AMNoon6 PM12:42a · 10.3′7:15a · 1.5′1:04p · 11.4′7:51p · 1.1′
  • High 12:42 AM 10.3 ft
  • Low 7:15 AM 1.5 ft
  • High 1:04 PM 11.4 ft
  • Low 7:51 PM 1.1 ft

First light 8:36 AMSunrise 9:17 AMSunset 6:58 PMLast light 7:39 PM

TomorrowSat, Oct 24
6 AMNoon6 PM1:30a · 10.7′7:49a · 1.5′1:34p · 12.2′8:30p · 0.1′
  • High 1:30 AM 10.7 ft
  • Low 7:49 AM 1.5 ft
  • High 1:34 PM 12.2 ft
  • Low 8:30 PM 0.1 ft

First light 8:38 AMSunrise 9:19 AMSunset 6:56 PMLast light 7:37 PM

SundaySun, Oct 25
6 AMNoon6 PM2:15a · 11.0′8:25a · 1.7′2:06p · 12.9′9:09p · -0.7′
  • High 2:15 AM 11.0 ft
  • Low 8:25 AM 1.7 ft
  • High 2:06 PM 12.9 ft
  • Low 9:09 PM -0.7 ft

First light 8:40 AMSunrise 9:21 AMSunset 6:53 PMLast light 7:34 PM

MondayMon, Oct 26
6 AMNoon6 PM2:59a · 11.1′9:01a · 1.9′2:40p · 13.5′9:49p · -1.2′
  • High 2:59 AM 11.1 ft
  • Low 9:01 AM 1.9 ft
  • High 2:40 PM 13.5 ft
  • Low 9:49 PM -1.2 ft

First light 8:42 AMSunrise 9:24 AMSunset 6:51 PMLast light 7:32 PM

Kanatak Lagoon, Portage Bay tide table — next 9 days

Fri, Oct 23High 12:42 AM
10.35 ft
Low 7:15 AM
1.54 ft
High 1:04 PM
11.38 ft
Low 7:51 PM
1.09 ft
Sat, Oct 24High 1:30 AM
10.69 ft
Low 7:49 AM
1.53 ft
High 1:34 PM
12.17 ft
Low 8:30 PM
0.11 ft
Sun, Oct 25High 2:15 AM
10.96 ft
Low 8:25 AM
1.65 ft
High 2:06 PM
12.89 ft
Low 9:09 PM
-0.68 ft
Mon, Oct 26High 2:59 AM
11.11 ft
Low 9:01 AM
1.89 ft
High 2:40 PM
13.45 ft
Low 9:49 PM
-1.19 ft
Tue, Oct 27High 3:44 AM
11.07 ft
Low 9:39 AM
2.21 ft
High 3:17 PM
13.78 ft
Low 10:32 PM
-1.37 ft
Wed, Oct 28High 4:30 AM
10.85 ft
Low 10:18 AM
2.61 ft
High 3:57 PM
13.82 ft
Low 11:18 PM
-1.21 ft
Thu, Oct 29High 5:20 AM
10.47 ft
Low 11:00 AM
3.05 ft
High 4:41 PM
13.52 ft
Fri, Oct 30Low 12:08 AM
-0.77 ft
High 6:15 AM
10.03 ft
Low 11:48 AM
3.51 ft
High 5:31 PM
12.92 ft
Sat, Oct 31Low 1:04 AM
-0.16 ft
High 7:20 AM
9.66 ft
Low 12:47 PM
3.94 ft
High 6:30 PM
12.09 ft

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

Nearby tide stations

About this station

NOAA station ID
9458365
Type
Subordinate station (offsets from NOAA station 9457292)
Coordinates
57.5200, -156.0520
Datum
MLLW (feet)
Time zone
America/Anchorage

FAQ

When is high tide today at Kanatak Lagoon, Portage Bay, AK?

On Fri, Oct 23, predicted high tide at Kanatak Lagoon, Portage Bay, AK is at 12:42 AM, 1:04 PM local time.

When is low tide today at Kanatak Lagoon, Portage Bay, AK?

On Fri, Oct 23, predicted low tide at Kanatak Lagoon, Portage Bay, AK is at 7:15 AM, 7:51 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 9458365. Heights are in feet relative to Mean Lower Low Water (MLLW).