tidealmanac
Sat, Oct 17

Sunday, October 18, 2026

Rudyerd Bay, AK · NOAA 9450651 · MLLW · Local time (America/Sitka)

Mon, Oct 19

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. Low12:21 AM3.4 ft1.03 m
  2. High7:19 AM10.8 ft3.28 m
  3. Low12:34 PM7.2 ft2.20 m
  4. High6:28 PM11.9 ft3.63 m

Range 8.5 ft2.60 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:41 AM
Sunrise
7:19 AM
Solar noon
12:28 PM
Sunset
5:37 PM
Civil dusk
6:14 PM
Daylight
10h 18m

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

Moon

First quarter49% illuminated · day 7 of the cycle

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

This week

Thu, Oct 15H 4:13AM 13.2 ft4.02 mL 9:40AM 4.8 ft1.46 mH 3:42PM 15.1 ft4.59 mL 10:26PM 1.4 ft0.43 mFri, Oct 16H 4:59AM 12.1 ft3.69 mL 10:19AM 5.8 ft1.77 mH 4:21PM 13.9 ft4.25 mL 11:15PM 2.5 ft0.77 mSat, Oct 17H 5:58AM 11.2 ft3.41 mL 11:11AM 6.7 ft2.04 mH 5:13PM 12.8 ft3.90 mSun, Oct 18L 12:21AM 3.4 ft1.03 mH 7:19AM 10.8 ft3.28 mL 12:34PM 7.2 ft2.20 mH 6:28PM 11.9 ft3.63 mMon, Oct 19L 1:43AM 3.7 ft1.12 mH 8:44AM 11.1 ft3.39 mL 2:19PM 6.9 ft2.10 mH 8:01PM 11.7 ft3.56 mTue, Oct 20L 2:58AM 3.4 ft1.03 mH 9:44AM 12.0 ft3.67 mL 3:35PM 5.7 ft1.75 mH 9:20PM 12.2 ft3.72 mWed, Oct 21L 3:53AM 2.8 ft0.84 mH 10:26AM 13.2 ft4.03 mL 4:27PM 4.2 ft1.27 mH 10:19PM 13.1 ft4.00 m