Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 9:47 am (0.3 ft)
Next high tide : in 53m at 6:14 am (0.6 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - May 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:160.73:091.76:55-0.28:560.16:006:58New Moon1Sat
2Sun2:540.63:451.77:24-0.29:410.15:596:58New Moon2Sun
3Mon3:310.64:221.67:55-0.210:260.15:596:59New Moon3Mon
4Tue4:100.55:001.58:27-0.111:130.15:586:59Waxing Crescent4Tue
5Wed4:530.45:411.59:010.05:587:00Waxing Crescent5Wed
6Thu5:470.46:261.412:050.19:39 AM0.15:577:00Waxing Crescent6Thu
7Fri7:060.47:151.31:010.210:26 AM0.25:577:00Waxing Crescent7Fri
8Sat8:460.48:101.21:550.111:35 AM0.35:567:01First Quarter8Sat
9Sun10:100.69:071.12:430.11:140.45:567:01First Quarter9Sun
10Mon11:050.710:011.03:220.12:490.45:557:02First Quarter10Mon
11Tue11:460.910:501.03:550.04:080.45:557:02First Quarter11Tue
12Wed12:221.14:250.05:130.45:547:03Waxing Gibbous12Wed
13Thu12:571.34:53-0.16:110.35:547:03Waxing Gibbous13Thu
14Fri12:200.81:331.55:23-0.27:050.25:537:03Waxing Gibbous14Fri
15Sat1:040.72:121.75:54-0.27:560.15:537:04Full Moon15Sat
16Sun1:480.72:521.86:28-0.38:480.15:527:04Full Moon16Sun
17Mon2:330.63:351.97:05-0.39:390.05:527:05Full Moon17Mon
18Tue3:210.54:201.97:45-0.310:320.05:527:05Full Moon18Tue
19Wed4:140.55:071.88:28-0.211:260.05:517:06Waning Gibbous19Wed
20Thu5:160.55:571.89:17-0.15:517:06Waning Gibbous20Thu
21Fri6:310.56:511.612:210.010:14 AM0.15:517:06Waning Gibbous21Fri
22Sat8:000.67:471.51:150.011:30 AM0.35:517:07Third Quarter22Sat
23Sun9:280.78:461.32:050.01:080.45:507:07Third Quarter23Sun
24Mon10:391.09:451.12:50-0.12:520.55:507:08Third Quarter24Mon
25Tue11:351.210:421.03:30-0.14:250.55:507:08Waning Crescent25Tue
26Wed12:211.44:06-0.15:420.45:507:09Waning Crescent26Wed
27Thu1:021.64:40-0.26:440.35:497:09Waning Crescent27Thu
28Fri12:240.71:401.75:12-0.27:360.35:497:10Waning Crescent28Fri
29Sat1:090.62:161.75:45-0.28:200.25:497:10New Moon29Sat
30Sun1:520.62:511.86:18-0.28:590.25:497:10New Moon30Sun
31Mon2:330.53:261.76:52-0.19:360.15:497:11New Moon31Mon
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 8:00 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 transitional phase. Tonight's moon is 79% 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 Gibbous (79% 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