Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 6:06 pm (0.5 ft)
Next high tide : in 3h 16m at 11:44 am (1.7 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (27% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Jul 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:590.65:491.59:390.35:537:19Waning Gibbous1Mon
2Tue7:050.76:211.312:060.110:35 AM0.55:537:19Waning Gibbous2Tue
3Wed8:190.96:561.212:380.112:000.65:547:19Third Quarter3Wed
4Thu9:311.17:391.01:120.11:570.75:547:19Third Quarter4Thu
5Fri10:331.38:380.81:500.03:560.75:547:19Third Quarter5Fri
6Sat11:261.510:000.62:320.05:310.55:557:19Third Quarter6Sat
7Sun12:151.73:19-0.16:360.45:557:19Waning Crescent7Sun
8Mon1:021.94:09-0.27:250.35:557:19Waning Crescent8Mon
9Tue12:300.51:482.15:01-0.28:080.25:567:19Waning Crescent9Tue
10Wed1:310.52:332.15:53-0.28:480.15:567:18New Moon10Wed
11Thu2:270.63:172.16:46-0.29:260.05:567:18New Moon11Thu
12Fri3:220.73:592.17:38-0.210:030.05:577:18New Moon12Fri
13Sat4:170.84:401.98:300.010:400.05:577:18Waxing Crescent13Sat
14Sun5:150.95:191.79:250.111:160.05:587:18Waxing Crescent14Sun
15Mon6:181.05:581.510:250.411:510.05:587:18Waxing Crescent15Mon
16Tue7:261.16:351.311:380.55:587:17First Quarter16Tue
17Wed8:391.27:141.012:280.11:120.75:597:17First Quarter17Wed
18Thu9:511.38:010.81:070.13:150.75:597:17First Quarter18Thu
19Fri10:531.59:160.61:490.15:390.66:007:17First Quarter19Fri
20Sat11:451.610:430.52:360.16:460.56:007:16Waxing Gibbous20Sat
21Sun12:301.73:250.17:180.46:007:16Waxing Gibbous21Sun
22Mon1:101.74:140.17:420.36:017:16Waxing Gibbous22Mon
23Tue12:430.51:461.75:000.08:030.36:017:15Waxing Gibbous23Tue
24Wed1:250.62:191.85:420.08:260.36:027:15Full Moon24Wed
25Thu2:030.62:511.86:210.08:500.26:027:15Full Moon25Thu
26Fri2:400.73:201.86:590.09:150.26:027:14Full Moon26Fri
27Sat3:180.73:481.77:360.19:400.26:037:14Full Moon27Sat
28Sun3:570.84:151.78:130.210:060.26:037:14Waning Gibbous28Sun
29Mon4:390.94:421.58:540.310:320.16:047:13Waning Gibbous29Mon
30Tue5:261.05:081.49:410.410:590.16:047:13Waning Gibbous30Tue
31Wed6:221.15:361.210:410.611:290.16:047:12Waning Gibbous31Wed
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 2:55 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 Haleiwa, Waialua Bay, HI?

Haleiwa, Waialua Bay, HI is currently in a transitional phase. Tonight's moon is 27% 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 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 Waning Crescent (27% illuminated). This places Haleiwa, Waialua Bay, 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