tidealmanac
Fri, Oct 23

Saturday, October 24, 2026

Port Chalmers, AK · NOAA 9454511 · MLLW · Local time (America/Anchorage)

Sun, Oct 25

Predicted tide height, every 6 minutes

HighLowNightTwilight
14.8 ft4.5 m6.6 ft2.0 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 8:51 AMSunset 6:16 PM12:35 AM · 11.2 ft12:35 AM · 3.42 m6:27 AM · 1.6 ft6:27 AM · 0.48 m12:38 PM · 13.0 ft12:38 PM · 3.96 m7:01 PM · -0.4 ft7:01 PM · -0.11 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High12:35 AM11.2 ft3.42 m
  2. Low6:27 AM1.6 ft0.48 m
  3. High12:38 PM13.0 ft3.96 m
  4. Low7:01 PM-0.4 ft-0.11 m

Range 13.4 ft4.08 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:07 AM
Sunrise
8:51 AM
Solar noon
1:33 PM
Sunset
6:16 PM
Civil dusk
7:00 PM
Daylight
9h 25m

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

Moon

Full moon98% illuminated · day 13 of the cycle

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

This week

Wed, Oct 21L 4:26AM 2.4 ft0.73 mH 11:14AM 10.1 ft3.07 mL 5:00PM 3.9 ft1.19 mH 11:04PM 9.9 ft3.01 mThu, Oct 22L 5:11AM 2.0 ft0.61 mH 11:42AM 11.0 ft3.37 mL 5:44PM 2.4 ft0.74 mH 11:52PM 10.6 ft3.22 mFri, Oct 23L 5:50AM 1.7 ft0.52 mH 12:09PM 12.0 ft3.67 mL 6:24PM 1.0 ft0.29 mSat, Oct 24H 12:35AM 11.2 ft3.42 mL 6:27AM 1.6 ft0.48 mH 12:38PM 13.0 ft3.96 mL 7:01PM -0.4 ft-0.11 mSun, Oct 25H 1:16AM 11.7 ft3.58 mL 7:03AM 1.6 ft0.50 mH 1:07PM 13.9 ft4.22 mL 7:39PM -1.4 ft-0.43 mMon, Oct 26H 1:57AM 12.0 ft3.66 mL 7:39AM 1.9 ft0.58 mH 1:40PM 14.5 ft4.42 mL 8:19PM -2.1 ft-0.63 mTue, Oct 27H 2:39AM 12.0 ft3.66 mL 8:15AM 2.3 ft0.71 mH 2:15PM 14.8 ft4.52 mL 9:01PM -2.3 ft-0.69 m