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 4h 48m 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 - Apr 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:220.511:461.86:340.14:020.16:246:46First Quarter1Thu
2Fri12:380.67:220.05:300.16:236:46First Quarter2Fri
3Sat12:441.81:300.87:58-0.16:420.16:226:46Waxing Gibbous3Sat
4Sun1:331.82:131.08:27-0.17:410.06:216:47Waxing Gibbous4Sun
5Mon2:151.82:521.28:54-0.28:320.06:206:47Waxing Gibbous5Mon
6Tue2:521.73:291.49:19-0.29:200.06:196:47Full Moon6Tue
7Wed3:271.54:041.59:43-0.210:050.06:186:48Full Moon7Wed
8Thu3:591.44:391.610:06-0.210:500.16:186:48Full Moon8Thu
9Fri4:301.25:141.710:29-0.211:350.16:176:48Full Moon9Fri
10Sat4:591.05:501.710:52-0.16:166:49Waning Gibbous10Sat
11Sun5:280.96:291.712:240.211:16 AM-0.16:156:49Waning Gibbous11Sun
12Mon5:580.77:131.61:200.311:41 AM0.06:146:49Waning Gibbous12Mon
13Tue6:330.58:071.52:270.312:080.16:136:50Waning Gibbous13Tue
14Wed7:350.49:151.53:500.312:450.26:126:50Third Quarter14Wed
15Thu10:080.410:271.45:180.31:520.36:126:50Third Quarter15Thu
16Fri11:510.511:301.56:170.23:460.36:116:51Third Quarter16Fri
17Sat12:410.66:540.15:160.36:106:51Third Quarter17Sat
18Sun12:211.51:180.87:230.06:230.26:096:51Waning Crescent18Sun
19Mon1:041.61:521.07:50-0.17:200.26:086:52Waning Crescent19Mon
20Tue1:441.62:261.28:17-0.18:120.16:086:52Waning Crescent20Tue
21Wed2:211.53:031.58:43-0.29:030.06:076:52Waning Crescent21Wed
22Thu2:581.43:411.79:10-0.39:560.06:066:53New Moon22Thu
23Fri3:361.34:221.99:39-0.310:510.06:056:53New Moon23Fri
24Sat4:151.15:062.010:09-0.311:490.16:056:53New Moon24Sat
25Sun4:570.95:532.110:41-0.36:046:54Waxing Crescent25Sun
26Mon5:430.76:452.112:530.111:16 AM-0.26:036:54Waxing Crescent26Mon
27Tue6:390.67:442.02:070.111:57 AM-0.16:036:55Waxing Crescent27Tue
28Wed8:020.48:511.93:290.112:480.06:026:55First Quarter28Wed
29Thu9:540.410:021.84:500.12:050.26:016:55First Quarter29Thu
30Fri11:310.611:091.75:520.03:490.36:016:56First Quarter30Fri
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