Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 1:46 pm (0.6 ft)
Next high tide : in 1h 31m at 9:53 am (1.0 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Nov 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:121.611:290.92:040.44:230.16:355:56Third Quarter1Thu
2Fri11:081.53:310.44:580.06:365:55Waning Crescent2Fri
3Sat12:161.111:57 AM1.54:430.45:290.06:365:54Waning Crescent3Sat
4Sun12:591.412:411.45:450.35:590.06:375:54Waning Crescent4Sun
5Mon1:391.51:221.26:410.36:27-0.16:385:54New Moon5Mon
6Tue2:171.72:011.17:330.36:55-0.16:385:53New Moon6Tue
7Wed2:551.82:381.08:230.37:230.06:395:53New Moon7Wed
8Thu3:331.83:160.99:120.37:510.06:395:52New Moon8Thu
9Fri4:111.83:540.710:020.38:190.16:405:52Waxing Crescent9Fri
10Sat4:501.74:350.610:550.38:490.16:405:51Waxing Crescent10Sat
11Sun5:321.75:270.611:520.39:210.26:415:51Waxing Crescent11Sun
12Mon6:181.66:440.512:550.36:425:51Waxing Crescent12Mon
13Tue7:121.58:370.51:590.36:425:50First Quarter13Tue
14Wed8:121.410:140.62:530.26:435:50First Quarter14Wed
15Thu9:131.311:090.812:450.53:350.26:435:50First Quarter15Thu
16Fri10:081.311:470.92:270.64:080.16:445:50First Quarter16Fri
17Sat10:561.23:440.54:380.16:455:49Waxing Gibbous17Sat
18Sun12:191.111:38 AM1.24:470.55:050.06:455:49Waxing Gibbous18Sun
19Mon12:511.312:181.15:420.45:320.06:465:49Waxing Gibbous19Mon
20Tue1:241.412:561.06:330.45:59-0.16:475:49Waxing Gibbous20Tue
21Wed1:581.61:351.07:230.36:28-0.16:475:49Full Moon21Wed
22Thu2:351.82:150.98:140.26:59-0.16:485:48Full Moon22Thu
23Fri3:141.92:570.89:060.27:32-0.16:485:48Full Moon23Fri
24Sat3:561.93:430.710:010.28:09-0.16:495:48Full Moon24Sat
25Sun4:421.94:370.610:590.28:500.06:505:48Waning Gibbous25Sun
26Mon5:321.95:450.512:010.26:505:48Waning Gibbous26Mon
27Tue6:261.87:140.51:050.16:515:48Waning Gibbous27Tue
28Wed7:261.78:540.62:040.16:525:48Third Quarter28Wed
29Thu8:291.510:170.812:080.42:550.16:525:48Third Quarter29Thu
30Fri9:321.411:181.11:530.53:380.06:535:48Third Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612668)

Common Questions About Haleiwa, Waialua Bay, HI Tides

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What time does the tide turn (slack tide) in Haleiwa, Waialua Bay, HI today?

Slack tide in Haleiwa, Waialua Bay, HI is approximately 11:49 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 Haleiwa, Waialua Bay, HI?

Haleiwa, Waialua Bay, HI is currently in a neap phase. Tonight's moon is 50% 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 Haleiwa, Waialua Bay, 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 Haleiwa, Waialua Bay, HI?

Tide predictions for Haleiwa, Waialua Bay, 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 Haleiwa, Waialua Bay, HI?

Tide data for Haleiwa, Waialua Bay, HI is sourced from NOAA Station #1612668. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612668.

What is the moon phase in Haleiwa, Waialua Bay, HI tonight?

Tonight the moon over Haleiwa, Waialua Bay, HI is First Quarter (50% illuminated). This places Haleiwa, Waialua Bay, 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