Tides Today & Tomorrow in Honolulu, HI

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Honolulu, HI.
Next low tide : in 5h 56m at 5:58 pm (0.9 ft)
Next high tide : 8:52 pm (0.9 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #1612340
Common Questions About Tides

Honolulu, HI Tides - May 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:481.21:571.47:13-0.17:540.45:596:57Waxing Gibbous1Wed
2Thu1:281.12:301.67:39-0.18:420.35:596:57Waxing Gibbous2Thu
3Fri2:041.13:011.78:04-0.19:250.25:586:57Waxing Gibbous3Fri
4Sat2:381.03:331.88:30-0.110:060.25:586:58Full Moon4Sat
5Sun3:110.94:041.98:56-0.210:470.25:576:58Full Moon5Sun
6Mon3:430.84:371.99:22-0.211:290.15:576:59Full Moon6Mon
7Tue4:160.75:111.99:50-0.15:566:59Full Moon7Tue
8Wed4:510.75:471.912:130.110:19 AM-0.15:556:59Waning Gibbous8Wed
9Thu5:310.66:271.91:000.210:50 AM0.05:557:00Waning Gibbous9Thu
10Fri6:220.57:121.81:520.211:27 AM0.15:547:00Waning Gibbous10Fri
11Sat7:330.58:031.72:470.112:150.25:547:01Waning Gibbous11Sat
12Sun9:090.69:011.63:410.11:260.35:547:01Third Quarter12Sun
13Mon10:390.810:021.54:310.03:100.55:537:02Third Quarter13Mon
14Tue11:461.011:031.45:140.04:540.55:537:02Third Quarter14Tue
15Wed12:381.45:53-0.16:210.55:527:02Waning Crescent15Wed
16Thu12:001.31:241.76:30-0.27:340.45:527:03Waning Crescent16Thu
17Fri12:541.22:092.07:07-0.38:370.35:527:03Waning Crescent17Fri
18Sat1:461.12:532.27:45-0.49:360.25:517:04Waning Crescent18Sat
19Sun2:361.03:372.48:24-0.410:310.15:517:04New Moon19Sun
20Mon3:260.94:222.49:04-0.411:240.05:517:05New Moon20Mon
21Tue4:170.85:062.49:45-0.35:507:05New Moon21Tue
22Wed5:090.75:522.312:150.010:28 AM-0.25:507:06Waxing Crescent22Wed
23Thu6:060.76:382.21:070.011:13 AM-0.15:507:06Waxing Crescent23Thu
24Fri7:120.77:262.01:590.012:020.15:507:06Waxing Crescent24Fri
25Sat8:290.78:161.82:510.01:010.35:497:07First Quarter25Sat
26Sun9:550.89:091.63:410.12:180.55:497:07First Quarter26Sun
27Mon11:111.010:041.44:270.03:510.65:497:08First Quarter27Mon
28Tue12:091.25:080.05:250.75:497:08First Quarter28Tue
29Wed12:541.45:440.06:450.65:497:09Waxing Gibbous29Wed
30Thu1:321.66:160.07:490.65:497:09Waxing Gibbous30Thu
31Fri12:381.02:071.86:47-0.18:400.55:497:09Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612340)

Common Questions About Honolulu, HI Tides

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What time does the tide turn (slack tide) in Honolulu, HI today?

Slack tide in Honolulu, HI is approximately 7:25 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Honolulu, HI?

Honolulu, HI is currently in a neap phase. Tonight's moon is 55% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Honolulu, HI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Honolulu, HI?

Tide predictions for Honolulu, HI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Honolulu, HI?

Tide data for Honolulu, HI is sourced from NOAA Station #1612340. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612340.

What is the moon phase in Honolulu, HI tonight?

Tonight the moon over Honolulu, HI is First Quarter (55% illuminated). This places Honolulu, HI in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA