Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Haleiwa, Waialua Bay, HI.
Next low tide (tomorrow) : in 1h 03m at 10:24 pm (0.0 ft)
Next high tide : 4:38 am (0.7 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:58 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Jul 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:120.52:201.85:32-0.18:420.25:537:19New Moon1Wed
2Thu1:550.52:541.86:10-0.19:130.25:547:19New Moon2Thu
3Fri2:350.53:271.86:48-0.19:440.25:547:19New Moon3Fri
4Sat3:170.54:001.87:27-0.110:150.15:547:19New Moon4Sat
5Sun4:010.64:331.88:060.010:460.15:557:19Waxing Crescent5Sun
6Mon4:510.65:061.78:490.111:180.15:557:19Waxing Crescent6Mon
7Tue5:490.75:401.69:400.311:490.15:567:19Waxing Crescent7Tue
8Wed6:560.96:151.410:450.55:567:19Waxing Crescent8Wed
9Thu8:111.06:531.212:230.012:150.65:567:19First Quarter9Thu
10Fri9:261.27:391.012:590.02:130.75:577:18First Quarter10Fri
11Sat10:321.58:440.71:410.04:150.65:577:18First Quarter11Sat
12Sun11:301.710:130.62:27-0.15:520.55:577:18Waxing Gibbous12Sun
13Mon12:211.93:19-0.16:520.45:587:18Waxing Gibbous13Mon
14Tue1:092.04:13-0.17:360.25:587:18Waxing Gibbous14Tue
15Wed12:430.51:552.15:07-0.28:140.25:597:18Waxing Gibbous15Wed
16Thu1:410.62:382.15:59-0.28:490.15:597:17Full Moon16Thu
17Fri2:330.63:182.06:50-0.19:220.15:597:17Full Moon17Fri
18Sat3:230.73:571.97:380.09:540.16:007:17Full Moon18Sat
19Sun4:120.84:331.88:250.110:250.16:007:17Waning Gibbous19Sun
20Mon5:030.95:061.69:130.210:550.16:017:16Waning Gibbous20Mon
21Tue5:570.95:381.410:050.411:260.16:017:16Waning Gibbous21Tue
22Wed6:561.06:061.211:060.611:580.16:017:16Waning Gibbous22Wed
23Thu8:031.16:321.012:270.76:027:15Third Quarter23Thu
24Fri9:151.26:550.812:320.22:200.86:027:15Third Quarter24Fri
25Sat10:211.31:120.26:037:14Third Quarter25Sat
26Sun11:171.49:500.61:590.26:440.66:037:14Third Quarter26Sun
27Mon12:041.52:520.26:590.56:047:14Waning Crescent27Mon
28Tue12:441.63:450.17:190.46:047:13Waning Crescent28Tue
29Wed12:160.51:211.74:340.17:410.36:047:13Waning Crescent29Wed
30Thu1:010.61:551.85:180.08:060.36:057:12Waning Crescent30Thu
31Fri1:420.62:281.86:000.08:310.26:057:12New Moon31Fri
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 1:31 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 spring phase. Tonight's moon is 3% 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 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 New Moon (3% illuminated). This places Haleiwa, Waialua Bay, 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