Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Waianae, HI.
Next low tide (tomorrow) : 12:15 am (0.2 ft)
Next high tide : in 6h 04m at 5:18 pm (2.1 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:05 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Oct 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:300.912:301.85:220.57:350.36:246:20Waning Crescent1Tue
2Wed1:201.11:161.76:320.58:010.36:246:19Waning Crescent2Wed
3Thu2:001.21:541.77:280.58:230.36:246:18Waning Crescent3Thu
4Fri2:341.42:281.68:150.48:440.26:256:17Waning Crescent4Fri
5Sat3:071.52:581.58:590.49:050.26:256:16New Moon5Sat
6Sun3:381.73:271.49:410.49:270.26:256:15New Moon6Sun
7Mon4:091.83:551.310:220.49:500.26:266:14New Moon7Mon
8Tue4:411.84:221.211:040.410:130.26:266:13New Moon8Tue
9Wed5:141.84:501.111:490.510:370.26:266:12Waxing Crescent9Wed
10Thu5:501.85:190.912:380.56:276:11Waxing Crescent10Thu
11Fri6:301.85:520.81:360.66:276:11Waxing Crescent11Fri
12Sat7:181.86:350.72:450.66:276:10Waxing Crescent12Sat
13Sun8:161.77:540.612:080.34:030.56:286:09First Quarter13Sun
14Mon9:231.710:050.71:010.45:110.56:286:08First Quarter14Mon
15Tue10:311.711:360.82:280.55:590.46:286:07First Quarter15Tue
16Wed11:311.84:150.66:350.36:296:07First Quarter16Wed
17Thu12:341.012:231.75:430.57:070.26:296:06Waxing Gibbous17Thu
18Fri1:211.31:111.76:540.57:380.16:296:05Waxing Gibbous18Fri
19Sat2:051.61:551.67:580.48:100.06:306:04Waxing Gibbous19Sat
20Sun2:481.92:391.58:580.38:42-0.16:306:03Full Moon20Sun
21Mon3:312.13:221.39:550.39:16-0.26:316:03Full Moon21Mon
22Tue4:162.34:061.210:530.39:51-0.26:316:02Full Moon22Tue
23Wed5:012.34:511.011:510.310:27-0.16:326:01Full Moon23Wed
24Thu5:492.35:400.912:510.36:326:01Waning Gibbous24Thu
25Fri6:392.26:370.81:560.46:326:00Waning Gibbous25Fri
26Sat7:332.17:520.73:060.46:335:59Waning Gibbous26Sat
27Sun8:331.99:300.712:410.34:170.46:335:59Third Quarter27Sun
28Mon9:371.811:070.81:500.55:170.36:345:58Third Quarter28Mon
29Tue10:401.73:240.66:020.36:345:57Third Quarter29Tue
30Wed12:161.011:37 AM1.64:590.76:350.26:355:57Third Quarter30Wed
31Thu1:041.212:261.56:170.77:030.26:355:56Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

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What time does the tide turn (slack tide) in Waianae, HI today?

Slack tide in Waianae, HI is approximately 8:46 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 Waianae, HI?

Waianae, HI is currently in a spring phase. Tonight's moon is 98% 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 maximum.

What datum are Waianae, 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 Waianae, HI?

Tide predictions for Waianae, 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 Waianae, HI?

Tide data for Waianae, HI is sourced from NOAA Station #1612482. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612482.

What is the moon phase in Waianae, HI tonight?

Tonight the moon over Waianae, HI is Full Moon (98% illuminated). This places Waianae, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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