tidealmanac
Mon, Oct 26

Tuesday, October 27, 2026

Johnston Atoll, UM · NOAA 1619000 · MLLW · Local time (Pacific/Honolulu)

Wed, Oct 28

Predicted tide height, every 6 minutes

HighLowNightTwilight
4.9 ft1.5 m1.6 ft0.5 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:14 AMSunset 6:50 PM6:09 AM · 3.0 ft6:09 AM · 0.90 m12:39 PM · -0.2 ft12:39 PM · -0.05 m6:34 PM · 2.1 ft6:34 PM · 0.63 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High6:09 AM3.0 ft0.90 m
  2. Low12:39 PM-0.2 ft-0.05 m
  3. High6:34 PM2.1 ft0.63 m

Range 3.1 ft0.96 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:14 AM
Solar noon
1:02 PM
Sunset
6:50 PM
Civil dusk
7:12 PM
Daylight
11h 36m

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

Moon

Full moon97% illuminated · day 16 of the cycle

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

This week

Sat, Oct 24H 4:20AM 2.7 ft0.83 mL 10:39AM 0.0 ft0.01 mH 4:33PM 2.3 ft0.69 mL 10:32PM -0.1 ft-0.02 mSun, Oct 25H 4:55AM 2.9 ft0.88 mL 11:18AM -0.1 ft-0.03 mH 5:12PM 2.3 ft0.69 mL 11:07PM -0.1 ft-0.04 mMon, Oct 26H 5:31AM 3.0 ft0.91 mL 11:57AM -0.2 ft-0.05 mH 5:52PM 2.2 ft0.67 mL 11:43PM -0.1 ft-0.03 mTue, Oct 27H 6:09AM 3.0 ft0.90 mL 12:39PM -0.2 ft-0.05 mH 6:34PM 2.1 ft0.63 mWed, Oct 28L 12:20AM 0.0 ft-0.01 mH 6:50AM 2.9 ft0.87 mL 1:23PM -0.1 ft-0.03 mH 7:20PM 1.9 ft0.58 mThu, Oct 29L 1:01AM 0.1 ft0.04 mH 7:35AM 2.7 ft0.82 mL 2:12PM 0.1 ft0.02 mH 8:12PM 1.7 ft0.53 mFri, Oct 30L 1:48AM 0.3 ft0.10 mH 8:27AM 2.4 ft0.75 mL 3:11PM 0.2 ft0.07 mH 9:16PM 1.6 ft0.49 m