Fri, Oct 30Sun, Nov 1
Saturday, October 31, 2026
Port Chatham, AK · NOAA 9455428 · MLLW · Local time (America/Anchorage)
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
- High6:48 AM12.6 ft3.85 m
- Low12:12 PM5.6 ft1.70 m
- High6:17 PM13.7 ft4.18 m
Range 8.2 ft2.48 m · 3 predicted tides · MLLW
Sun
- Civil dawn
- 8:39 AM
- Sunrise
- 9:22 AM
- Solar noon
- 1:50 PM
- Sunset
- 6:19 PM
- Civil dusk
- 7:02 PM
- Daylight
- 8h 56m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning gibbous69% illuminated · day 20 of the cycle
Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.
This week
Wed, Oct 28H 4:06AM 15.2 ft4.63 mL 9:40AM 2.2 ft0.66 mH 3:45PM 17.0 ft5.18 mL 10:15PM -3.2 ft-0.99 mThu, Oct 29H 4:53AM 14.5 ft4.43 mL 10:23AM 3.2 ft0.97 mH 4:28PM 16.3 ft4.96 mL 11:03PM -2.2 ft-0.66 mFri, Oct 30H 5:46AM 13.6 ft4.14 mL 11:12AM 4.4 ft1.34 mH 5:17PM 15.1 ft4.61 mL 11:57PM -0.7 ft-0.21 mSat, Oct 31H 6:48AM 12.6 ft3.85 mL 12:12PM 5.6 ft1.70 mH 6:17PM 13.7 ft4.18 mSun, Nov 1L 1:02AM 0.8 ft0.26 mH 7:02AM 12.0 ft3.66 mL 12:28PM 6.3 ft1.92 mH 6:35PM 12.4 ft3.78 mMon, Nov 2L 1:18AM 2.0 ft0.60 mH 8:22AM 12.0 ft3.67 mL 2:00PM 6.1 ft1.85 mH 8:10PM 11.7 ft3.58 mTue, Nov 3L 2:40AM 2.5 ft0.75 mH 9:33AM 12.7 ft3.86 mL 3:29PM 4.7 ft1.44 mH 9:40PM 11.9 ft3.64 m