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 1h 11m 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 - Jan 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:071.710:010.912:510.43:370.17:096:01First Quarter1Fri
2Sat8:581.511:151.22:270.64:180.07:096:01First Quarter2Sat
3Sun9:581.34:280.74:58-0.17:096:02First Quarter3Sun
4Mon12:131.511:05 AM1.16:140.75:39-0.27:106:03First Quarter4Mon
5Tue1:021.812:110.97:380.56:21-0.37:106:03Waxing Gibbous5Tue
6Wed1:482.11:140.88:440.37:04-0.37:106:04Waxing Gibbous6Wed
7Thu2:332.32:110.79:390.27:49-0.47:106:05Waxing Gibbous7Thu
8Fri3:172.53:060.710:280.18:34-0.47:106:05Full Moon8Fri
9Sat4:012.53:580.711:130.09:20-0.47:116:06Full Moon9Sat
10Sun4:452.54:500.711:560.010:07-0.37:116:07Full Moon10Sun
11Mon5:272.45:430.712:380.07:116:07Waning Gibbous11Mon
12Tue6:092.26:400.81:190.07:116:08Waning Gibbous12Tue
13Wed6:502.07:450.82:000.07:116:09Waning Gibbous13Wed
14Thu7:311.79:000.912:380.32:420.07:116:09Waning Gibbous14Thu
15Fri8:131.510:201.11:460.53:230.07:116:10Third Quarter15Fri
16Sat9:001.211:311.33:180.74:050.07:116:11Third Quarter16Sat
17Sun9:571.05:090.74:470.07:116:11Third Quarter17Sun
18Mon12:261.511:05 AM0.86:590.75:280.07:116:12Third Quarter18Mon
19Tue1:111.612:120.78:140.56:080.07:116:13Waning Crescent19Tue
20Wed1:491.81:090.68:590.46:48-0.17:116:13Waning Crescent20Wed
21Thu2:251.91:560.69:340.37:26-0.17:116:14Waning Crescent21Thu
22Fri2:582.02:360.610:050.28:04-0.27:116:15Waning Crescent22Fri
23Sat3:312.03:140.610:350.18:40-0.27:106:15New Moon23Sat
24Sun4:042.13:500.611:060.19:15-0.27:106:16New Moon24Sun
25Mon4:362.14:270.711:370.09:51-0.27:106:17New Moon25Mon
26Tue5:082.15:080.712:090.07:106:17New Moon26Tue
27Wed5:402.05:530.812:410.07:106:18Waxing Crescent27Wed
28Thu6:131.96:460.91:150.07:096:19Waxing Crescent28Thu
29Fri6:481.77:521.01:500.07:096:19Waxing Crescent29Fri
30Sat7:261.59:101.11:020.42:290.07:096:20First Quarter30Sat
31Sun8:101.210:321.42:350.63:12-0.17:086:21First Quarter31Sun
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