tidealmanac
Thu, Dec 17

Friday, December 18, 2026

The Summit, AK · NOAA 9451349 · MLLW · Local time (America/Sitka)

Sat, Dec 19

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. Low1:02 AM3.3 ft1.00 m
  2. High7:34 AM13.8 ft4.20 m
  3. Low2:05 PM3.1 ft0.94 m
  4. High8:12 PM11.1 ft3.38 m

Range 10.7 ft3.26 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:38 AM
Sunrise
8:27 AM
Solar noon
11:51 AM
Sunset
3:15 PM
Civil dusk
4:04 PM
Daylight
6h 48m

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

Moon

First quarter69% illuminated · day 9 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Tue, Dec 15H 5:05AM 12.7 ft3.88 mL 10:57AM 5.1 ft1.57 mH 4:42PM 12.4 ft3.78 mL 11:16PM 1.9 ft0.56 mWed, Dec 16H 5:51AM 12.9 ft3.94 mL 11:55AM 4.8 ft1.48 mH 5:43PM 11.6 ft3.55 mThu, Dec 17L 12:06AM 2.6 ft0.79 mH 6:41AM 13.3 ft4.04 mL 12:59PM 4.2 ft1.27 mH 6:55PM 11.1 ft3.39 mFri, Dec 18L 1:02AM 3.3 ft1.00 mH 7:34AM 13.8 ft4.20 mL 2:05PM 3.1 ft0.94 mH 8:12PM 11.1 ft3.38 mSat, Dec 19L 2:01AM 3.8 ft1.16 mH 8:29AM 14.5 ft4.42 mL 3:09PM 1.7 ft0.52 mH 9:26PM 11.5 ft3.52 mSun, Dec 20L 3:03AM 4.0 ft1.23 mH 9:24AM 15.3 ft4.68 mL 4:08PM 0.1 ft0.04 mH 10:32PM 12.3 ft3.75 mMon, Dec 21L 4:02AM 4.0 ft1.22 mH 10:17AM 16.3 ft4.96 mL 5:02PM -1.3 ft-0.41 mH 11:30PM 13.2 ft4.01 m