tidealmanac
Sun, Oct 11

Monday, October 12, 2026

Sea Otter Harbor, AK · NOAA 9450312 · MLLW · Local time (America/Sitka)

Tue, Oct 13

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. High2:27 AM9.3 ft2.84 m
  2. Low8:11 AM2.2 ft0.68 m
  3. High2:04 PM10.7 ft3.27 m
  4. Low8:51 PM-0.9 ft-0.26 m

Range 11.6 ft3.54 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:39 AM
Sunrise
7:16 AM
Solar noon
12:39 PM
Sunset
6:03 PM
Civil dusk
6:39 PM
Daylight
10h 47m

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

Moon

New moon2% illuminated · day 1 of the cycle

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

This week

Fri, Oct 9H 12:20AM 9.6 ft2.91 mL 6:30AM 0.5 ft0.15 mH 12:36PM 10.5 ft3.19 mL 7:02PM -0.2 ft-0.07 mSat, Oct 10H 1:05AM 9.6 ft2.93 mL 7:05AM 1.0 ft0.29 mH 1:06PM 10.8 ft3.28 mL 7:40PM -0.8 ft-0.23 mSun, Oct 11H 1:47AM 9.5 ft2.91 mL 7:39AM 1.5 ft0.47 mH 1:35PM 10.9 ft3.31 mL 8:15PM -1.0 ft-0.29 mMon, Oct 12H 2:27AM 9.3 ft2.84 mL 8:11AM 2.2 ft0.68 mH 2:04PM 10.7 ft3.27 mL 8:51PM -0.9 ft-0.26 mTue, Oct 13H 3:07AM 8.9 ft2.73 mL 8:43AM 2.9 ft0.89 mH 2:33PM 10.4 ft3.18 mL 9:26PM -0.5 ft-0.15 mWed, Oct 14H 3:47AM 8.5 ft2.58 mL 9:15AM 3.6 ft1.10 mH 3:02PM 10.0 ft3.05 mL 10:04PM 0.1 ft0.02 mThu, Oct 15H 4:31AM 7.9 ft2.41 mL 9:48AM 4.3 ft1.30 mH 3:35PM 9.4 ft2.87 mL 10:45PM 0.7 ft0.23 m