Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 8:45 pm (0.5 ft)
Next high tide : in 5h 16m at 12:45 pm (2.1 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - May 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:080.56:231.912:550.210:34 AM-0.26:016:58Waning Gibbous1Fri
2Sat5:500.47:121.81:540.211:08 AM-0.26:006:58Waning Gibbous2Sat
3Sun6:480.38:081.83:000.211:50 AM-0.16:006:58Waning Gibbous3Sun
4Mon8:240.39:091.74:050.112:470.15:596:59Third Quarter4Mon
5Tue10:210.410:121.65:000.12:180.35:596:59Third Quarter5Tue
6Wed11:460.711:111.55:420.04:130.45:587:00Third Quarter6Wed
7Thu12:441.06:17-0.15:530.45:577:00Third Quarter7Thu
8Fri12:061.41:311.36:49-0.27:160.45:577:00Waning Crescent8Fri
9Sat12:561.32:151.67:19-0.38:270.35:567:01Waning Crescent9Sat
10Sun1:441.12:571.97:50-0.39:310.25:567:01Waning Crescent10Sun
11Mon2:300.93:392.18:21-0.410:300.25:557:02New Moon11Mon
12Tue3:160.84:202.28:54-0.411:250.15:557:02New Moon12Tue
13Wed4:010.65:022.29:28-0.45:547:03New Moon13Wed
14Thu4:470.55:452.112:180.110:04 AM-0.35:547:03New Moon14Thu
15Fri5:360.56:292.01:110.110:41 AM-0.25:547:03Waxing Crescent15Fri
16Sat6:310.47:151.92:040.111:21 AM0.05:537:04Waxing Crescent16Sat
17Sun7:390.48:031.72:580.112:050.15:537:04Waxing Crescent17Sun
18Mon9:080.48:541.63:510.11:010.35:527:05First Quarter18Mon
19Tue10:430.69:471.44:380.12:220.55:527:05First Quarter19Tue
20Wed11:550.810:381.35:160.14:030.65:527:06First Quarter20Wed
21Thu12:441.05:480.15:370.75:517:06First Quarter21Thu
22Fri1:231.26:160.06:560.65:517:07Waxing Gibbous22Fri
23Sat12:131.01:561.46:420.08:020.55:517:07Waxing Gibbous23Sat
24Sun12:550.92:291.67:08-0.18:590.45:517:07Waxing Gibbous24Sun
25Mon1:360.83:011.87:34-0.19:490.35:507:08Waxing Gibbous25Mon
26Tue2:170.73:341.98:01-0.210:370.35:507:08Full Moon26Tue
27Wed2:570.64:102.08:30-0.211:230.25:507:09Full Moon27Wed
28Thu3:380.54:482.19:03-0.25:507:09Full Moon28Thu
29Fri4:210.55:282.112:090.19:38 AM-0.25:507:10Full Moon29Fri
30Sat5:070.46:112.112:560.110:17 AM-0.25:507:10Waning Gibbous30Sat
31Sun6:020.46:562.11:440.111:00 AM-0.15:497:10Waning Gibbous31Sun
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 4:45 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 transitional phase. Tonight's moon is 30% 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 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 Waning Crescent (30% illuminated). This places Waianae, 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