Tides Today & Tomorrow in Honolulu, HI

TIDE TIMES for Monday, August 17, 2026
The tide is currently falling in Honolulu, HI.
Next low tide : in 47m at 12:55 am (0.2 ft)
Next high tide : 7:55 am (1.6 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #1612340
Common Questions About Tides

Honolulu, HI Tides - Nov 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:102.45:011.211:510.310:44-0.17:046:25Full Moon1Wed
2Thu5:552.45:461.012:510.37:056:25Waning Gibbous2Thu
3Fri6:412.36:370.81:550.47:056:24Waning Gibbous3Fri
4Sat7:322.27:450.73:060.47:066:23Waning Gibbous4Sat
5Sun8:282.19:220.712:330.34:220.47:066:23Third Quarter5Sun
6Mon9:301.911:100.71:260.55:300.37:076:23Third Quarter6Mon
7Tue10:351.82:520.66:190.37:076:22Third Quarter7Tue
8Wed12:260.911:35 AM1.74:330.76:530.27:086:22Third Quarter8Wed
9Thu1:121.112:261.65:570.77:210.27:096:21Waning Crescent9Thu
10Fri1:481.31:091.67:030.67:460.17:096:21Waning Crescent10Fri
11Sat2:201.51:471.57:570.68:100.17:106:21Waning Crescent11Sat
12Sun2:511.62:211.48:450.58:330.17:106:20Waning Crescent12Sun
13Mon3:211.82:531.39:300.58:560.07:116:20Waning Crescent13Mon
14Tue3:511.93:251.210:150.49:200.07:116:20New Moon14Tue
15Wed4:232.13:571.111:000.49:440.07:126:19New Moon15Wed
16Thu4:572.14:311.011:460.410:100.07:136:19New Moon16Thu
17Fri5:332.25:080.812:370.37:136:19Waxing Crescent17Fri
18Sat6:132.25:500.71:320.37:146:19Waxing Crescent18Sat
19Sun6:582.26:460.62:330.37:156:19Waxing Crescent19Sun
20Mon7:502.18:100.63:380.37:156:18Waxing Crescent20Mon
21Tue8:492.010:010.712:400.34:390.27:166:18First Quarter21Tue
22Wed9:521.911:320.91:590.55:290.17:166:18First Quarter22Wed
23Thu10:561.83:520.66:110.17:176:18First Quarter23Thu
24Fri12:351.211:55 AM1.75:350.66:480.07:186:18First Quarter24Fri
25Sat1:241.512:491.66:590.67:22-0.17:186:18Waxing Gibbous25Sat
26Sun2:081.81:381.58:100.57:55-0.27:196:18Waxing Gibbous26Sun
27Mon2:512.12:251.39:120.48:28-0.27:206:18Waxing Gibbous27Mon
28Tue3:322.33:111.210:100.39:01-0.27:206:18Full Moon28Tue
29Wed4:132.43:561.011:040.39:35-0.27:216:18Full Moon29Wed
30Thu4:552.54:420.911:570.210:10-0.27:226:18Full Moon30Thu
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 4:25 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 transitional phase. Tonight's moon is 29% 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 shifting between spring and neap.

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 Waxing Crescent (29% illuminated). This places Honolulu, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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