tidealmanac
Sat, Oct 10

Sunday, October 11, 2026

Johnstone Point, AK · NOAA 9454319 · MLLW · Local time (America/Anchorage)

Mon, Oct 12

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High2:19 AM11.9 ft3.62 m
  2. Low8:08 AM1.3 ft0.39 m
  3. High2:10 PM13.5 ft4.11 m
  4. Low8:42 PM-1.3 ft-0.39 m

Range 14.8 ft4.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:34 AM
Sunrise
8:16 AM
Solar noon
1:33 PM
Sunset
6:51 PM
Civil dusk
7:33 PM
Daylight
10h 35m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

New moon0% illuminated · day 0 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Oct 8H 12:04AM 11.7 ft3.56 mL 6:22AM 0.3 ft0.10 mH 12:38PM 12.4 ft3.77 mL 6:50PM 0.6 ft0.18 mFri, Oct 9H 12:53AM 12.0 ft3.64 mL 6:59AM 0.3 ft0.11 mH 1:11PM 13.0 ft3.96 mL 7:29PM -0.4 ft-0.14 mSat, Oct 10H 1:38AM 12.0 ft3.66 mL 7:34AM 0.7 ft0.21 mH 1:42PM 13.4 ft4.08 mL 8:06PM -1.1 ft-0.33 mSun, Oct 11H 2:19AM 11.9 ft3.62 mL 8:08AM 1.3 ft0.39 mH 2:10PM 13.5 ft4.11 mL 8:42PM -1.3 ft-0.39 mMon, Oct 12H 2:58AM 11.5 ft3.52 mL 8:42AM 2.1 ft0.63 mH 2:38PM 13.3 ft4.07 mL 9:18PM -1.1 ft-0.33 mTue, Oct 13H 3:35AM 11.0 ft3.36 mL 9:17AM 2.9 ft0.90 mH 3:05PM 13.0 ft3.96 mL 9:56PM -0.5 ft-0.16 mWed, Oct 14H 4:11AM 10.4 ft3.15 mL 9:52AM 3.9 ft1.18 mH 3:32PM 12.4 ft3.79 mL 10:35PM 0.2 ft0.07 m