tidealmanac
Fri, Sep 18

Saturday, September 19, 2026

Guard Shore, VA · NOAA 8633596 · MLLW · Local time (America/New_York)

Sun, Sep 20

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. Low1:43 AM0.9 ft0.27 m
  2. High6:31 AM2.0 ft0.61 m
  3. Low1:20 PM0.9 ft0.26 m
  4. High7:11 PM2.5 ft0.76 m

Range 1.6 ft0.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:21 AM
Sunrise
6:48 AM
Solar noon
12:57 PM
Sunset
7:06 PM
Civil dusk
7:32 PM
Daylight
12h 18m

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

Moon

First quarter54% illuminated · day 7 of the cycle

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

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