Tides Today & Tomorrow in Honolulu, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Honolulu, HI.
Next low tide (tomorrow) : in 12h 23m at 2:47 am (0.3 ft)
Next high tide (tomorrow) : 11:23 am (1.8 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:11 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #1612340
Common Questions About Tides

Honolulu, HI Tides - Sep 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:311.64:591.411:330.611:210.25:446:18Waxing Crescent1Sun
2Mon6:151.75:211.212:330.75:446:17Waxing Crescent2Mon
3Tue7:101.75:451.01:550.85:456:16Waxing Crescent3Tue
4Wed8:211.76:130.912:180.33:510.85:456:15First Quarter4Wed
5Thu9:401.81:050.35:456:14First Quarter5Thu
6Fri10:511.910:330.72:180.36:440.65:466:13First Quarter6Fri
7Sat11:472.111:510.83:460.37:130.45:466:12Waxing Gibbous7Sat
8Sun12:352.25:030.27:410.35:466:11Waxing Gibbous8Sun
9Mon12:451.01:182.36:080.18:100.25:466:11Waxing Gibbous9Mon
10Tue1:341.21:592.37:070.18:380.15:476:10Waxing Gibbous10Tue
11Wed2:201.42:382.28:020.19:070.15:476:09Full Moon11Wed
12Thu3:061.73:162.18:580.29:370.05:476:08Full Moon12Thu
13Fri3:521.93:541.99:540.210:070.05:476:07Full Moon13Fri
14Sat4:402.14:321.610:540.410:380.05:486:06Waning Gibbous14Sat
15Sun5:302.15:101.311:590.511:110.05:486:05Waning Gibbous15Sun
16Mon6:252.15:521.01:150.65:486:04Waning Gibbous16Mon
17Tue7:272.16:450.82:530.75:486:03Third Quarter17Tue
18Wed8:392.08:270.712:300.34:580.65:496:02Third Quarter18Wed
19Thu9:552.010:290.71:320.46:170.55:496:01Third Quarter19Thu
20Fri11:032.011:470.83:010.56:550.45:496:00Third Quarter20Fri
21Sat11:582.04:280.57:210.45:495:59Waning Crescent21Sat
22Sun12:351.012:412.05:370.47:410.35:505:58Waning Crescent22Sun
23Mon1:131.11:181.96:310.48:000.35:505:57Waning Crescent23Mon
24Tue1:461.31:491.97:170.48:180.35:505:56Waning Crescent24Tue
25Wed2:181.52:181.88:000.48:370.25:505:55New Moon25Wed
26Thu2:491.62:441.78:410.48:570.25:515:54New Moon26Thu
27Fri3:201.73:101.69:220.49:170.25:515:53New Moon27Fri
28Sat3:521.83:351.410:050.59:370.25:515:52New Moon28Sat
29Sun4:251.94:001.310:510.59:580.25:515:51Waxing Crescent29Sun
30Mon5:011.94:251.111:420.610:200.25:525:51Waxing Crescent30Mon
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 7:05 am — 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 48% 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 (48% 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