Tides Today & Tomorrow in Honolulu, HI

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Honolulu, HI.
Next low tide : in 4h 24m at 2:47 am (0.3 ft)
Next high tide : 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 - Aug 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:261.77:481.01:530.13:580.95:346:40Third Quarter1Wed
2Thu10:381.98:580.82:340.16:530.85:356:40Third Quarter2Thu
3Fri11:402.010:470.73:240.28:080.65:356:39Third Quarter3Fri
4Sat12:322.14:210.28:400.55:356:39Waning Crescent4Sat
5Sun12:070.71:162.15:190.29:030.45:366:38Waning Crescent5Sun
6Mon1:020.71:552.26:110.19:230.45:366:37Waning Crescent6Mon
7Tue1:450.82:292.26:580.19:410.45:366:37Waning Crescent7Tue
8Wed2:220.83:002.27:400.110:010.35:376:36New Moon8Wed
9Thu2:570.93:292.28:190.110:230.35:376:36New Moon9Thu
10Fri3:321.03:562.18:560.110:450.35:376:35New Moon10Fri
11Sat4:081.14:222.09:340.211:080.25:386:34New Moon11Sat
12Sun4:461.24:461.910:130.311:300.25:386:34Waxing Crescent12Sun
13Mon5:271.35:101.710:570.511:520.25:396:33Waxing Crescent13Mon
14Tue6:131.45:341.511:500.75:396:32Waxing Crescent14Tue
15Wed7:081.55:591.312:170.21:020.85:396:32Waxing Crescent15Wed
16Thu8:171.66:261.112:450.22:480.95:406:31First Quarter16Thu
17Fri9:351.81:240.25:406:30First Quarter17Fri
18Sat10:482.09:110.72:180.26:590.75:406:29First Quarter18Sat
19Sun11:492.211:190.73:290.17:370.55:406:29First Quarter19Sun
20Mon12:422.34:450.18:090.45:416:28Waxing Gibbous20Mon
21Tue12:310.81:282.55:520.08:390.35:416:27Waxing Gibbous21Tue
22Wed1:280.92:122.56:530.09:090.25:416:26Waxing Gibbous22Wed
23Thu2:181.12:522.57:49-0.19:390.15:426:25Full Moon23Thu
24Fri3:071.33:312.48:430.010:090.15:426:25Full Moon24Fri
25Sat3:551.54:082.29:360.110:390.05:426:24Full Moon25Sat
26Sun4:431.74:441.910:320.311:080.15:436:23Waning Gibbous26Sun
27Mon5:331.85:181.611:310.511:370.15:436:22Waning Gibbous27Mon
28Tue6:261.95:511.312:380.75:436:21Waning Gibbous28Tue
29Wed7:261.96:241.112:080.12:040.85:436:20Third Quarter29Wed
30Thu8:341.97:000.812:430.24:140.85:446:19Third Quarter30Thu
31Fri9:501.99:080.71:270.37:010.75:446:19Third Quarter31Fri
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