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 3h 39m 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 - Jul 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:340.82:502.17:160.09:530.45:537:17Waxing Gibbous1Mon
2Tue2:190.73:242.27:53-0.110:280.35:537:17Full Moon2Tue
3Wed3:020.83:592.38:31-0.111:030.25:547:17Full Moon3Wed
4Thu3:440.84:332.39:09-0.111:370.25:547:17Full Moon4Thu
5Fri4:290.85:082.39:490.05:547:17Full Moon5Fri
6Sat5:160.95:442.212:120.110:31 AM0.15:557:17Waning Gibbous6Sat
7Sun6:100.96:212.112:480.111:19 AM0.25:557:17Waning Gibbous7Sun
8Mon7:111.17:001.91:250.112:160.45:567:17Waning Gibbous8Mon
9Tue8:221.27:421.62:050.01:290.65:567:17Third Quarter9Tue
10Wed9:401.48:331.42:470.03:070.85:567:17Third Quarter10Wed
11Thu10:531.69:361.23:320.04:590.85:577:17Third Quarter11Thu
12Fri11:571.910:531.04:210.06:410.75:577:17Third Quarter12Fri
13Sat12:522.15:12-0.17:570.65:577:17Waning Crescent13Sat
14Sun12:090.91:412.36:04-0.18:520.45:587:16Waning Crescent14Sun
15Mon1:150.82:262.46:54-0.19:370.35:587:16Waning Crescent15Mon
16Tue2:120.93:092.57:44-0.210:150.25:597:16New Moon16Tue
17Wed3:040.93:492.58:31-0.110:510.25:597:16New Moon17Wed
18Thu3:531.04:272.49:17-0.111:250.15:597:15New Moon18Thu
19Fri4:401.05:042.310:020.011:570.16:007:15New Moon19Fri
20Sat5:261.15:382.110:460.26:007:15Waxing Crescent20Sat
21Sun6:151.16:111.912:300.111:32 AM0.36:017:14Waxing Crescent21Sun
22Mon7:081.26:431.71:020.212:210.56:017:14Waxing Crescent22Mon
23Tue8:071.37:141.51:360.21:210.76:017:14Waxing Crescent23Tue
24Wed9:151.37:471.32:130.22:380.86:027:13First Quarter24Wed
25Thu10:271.48:291.12:540.24:170.96:027:13First Quarter25Thu
26Fri11:311.69:410.93:400.26:040.86:037:13First Quarter26Fri
27Sat12:241.74:300.27:260.76:037:12First Quarter27Sat
28Sun1:081.95:200.28:140.66:037:12Waxing Gibbous28Sun
29Mon12:220.81:472.06:080.18:490.56:047:11Waxing Gibbous29Mon
30Tue1:170.82:232.16:540.19:220.46:047:11Waxing Gibbous30Tue
31Wed2:030.92:582.27:370.09:530.36:057:10Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612340)

Common Questions About Honolulu, HI Tides

Show All
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