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 2h 20m 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 - Feb 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:111.011:421.64:380.74:01-0.17:086:21First Quarter1Mon
2Tue10:380.76:350.54:56-0.17:086:22First Quarter2Tue
3Wed12:411.912:050.67:560.45:52-0.27:076:22Waxing Gibbous3Wed
4Thu1:322.11:160.68:500.26:47-0.37:076:23Waxing Gibbous4Thu
5Fri2:192.22:140.69:330.07:40-0.37:076:24Waxing Gibbous5Fri
6Sat3:032.33:050.710:110.08:30-0.47:066:24Full Moon6Sat
7Sun3:452.33:520.810:46-0.19:18-0.37:066:25Full Moon7Sun
8Mon4:252.34:380.911:20-0.110:05-0.37:056:25Full Moon8Mon
9Tue5:032.15:231.011:53-0.110:51-0.17:056:26Full Moon9Tue
10Wed5:392.06:111.012:24-0.17:046:26Waning Gibbous10Wed
11Thu6:131.77:021.112:56-0.17:046:27Waning Gibbous11Thu
12Fri6:461.58:001.112:290.31:280.07:036:27Waning Gibbous12Fri
13Sat7:171.29:081.21:300.42:030.07:026:28Third Quarter13Sat
14Sun7:501.010:231.32:510.62:420.17:026:28Third Quarter14Sun
15Mon8:350.711:331.44:450.63:310.17:016:29Third Quarter15Mon
16Tue10:210.67:030.54:280.17:016:30Third Quarter16Tue
17Wed12:301.512:000.58:090.45:280.17:006:30Third Quarter17Wed
18Thu1:161.61:040.58:400.36:220.06:596:30Waning Crescent18Thu
19Fri1:561.71:500.69:060.27:10-0.16:596:31Waning Crescent19Fri
20Sat2:321.82:280.69:320.17:52-0.16:586:31Waning Crescent20Sat
21Sun3:051.93:030.79:580.08:32-0.26:576:32Waning Crescent21Sun
22Mon3:382.03:380.810:260.09:11-0.26:576:32New Moon22Mon
23Tue4:092.04:150.910:53-0.19:51-0.26:566:33New Moon23Tue
24Wed4:411.94:541.011:21-0.110:33-0.16:556:33New Moon24Wed
25Thu5:121.85:371.111:49-0.111:200.06:546:34Waxing Crescent25Thu
26Fri5:451.66:261.212:18-0.16:546:34Waxing Crescent26Fri
27Sat6:181.47:231.312:140.212:49-0.16:536:35Waxing Crescent27Sat
28Sun6:551.18:321.41:230.41:26-0.16:526:35Waxing Crescent28Sun
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