Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Haleiwa, Waialua Bay, HI.
Next low tide : in 24m at 3:32 am (-0.1 ft)
Next high tide : 12:33 pm (1.9 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Jun 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:311.110:140.93:190.04:040.65:497:11First Quarter1Fri
2Sat12:121.33:480.05:260.55:497:11Waxing Gibbous2Sat
3Sun12:481.44:160.06:320.45:497:12Waxing Gibbous3Sun
4Mon1:221.64:43-0.17:230.45:497:12Waxing Gibbous4Mon
5Tue12:310.61:551.65:12-0.18:050.35:487:12Waxing Gibbous5Tue
6Wed1:120.52:281.75:42-0.18:430.25:487:13Full Moon6Wed
7Thu1:520.53:021.76:14-0.19:200.25:487:13Full Moon7Thu
8Fri2:310.43:361.76:47-0.19:580.25:487:13Full Moon8Fri
9Sat3:100.44:111.77:20-0.110:360.15:497:14Full Moon9Sat
10Sun3:510.44:471.77:55-0.111:160.15:497:14Waning Gibbous10Sun
11Mon4:390.45:241.78:310.011:560.15:497:15Waning Gibbous11Mon
12Tue5:380.46:011.69:130.15:497:15Waning Gibbous12Tue
13Wed6:520.56:411.512:340.110:06 AM0.35:497:15Waning Gibbous13Wed
14Thu8:170.77:231.31:110.111:23 AM0.55:497:15Third Quarter14Thu
15Fri9:340.98:111.21:460.01:140.65:497:16Third Quarter15Fri
16Sat10:361.19:071.02:210.03:110.65:497:16Third Quarter16Sat
17Sun11:281.410:100.82:57-0.14:520.55:497:16Third Quarter17Sun
18Mon12:161.73:35-0.26:140.45:507:17Waning Crescent18Mon
19Tue1:021.94:16-0.27:180.35:507:17Waning Crescent19Tue
20Wed12:210.51:482.05:00-0.38:110.25:507:17Waning Crescent20Wed
21Thu1:220.52:342.15:47-0.38:580.15:507:17New Moon21Thu
22Fri2:190.53:192.16:35-0.39:420.05:507:17New Moon22Fri
23Sat3:150.54:032.17:24-0.210:240.05:517:18New Moon23Sat
24Sun4:110.54:472.08:13-0.111:050.05:517:18Waxing Crescent24Sun
25Mon5:100.65:281.89:040.011:430.05:517:18Waxing Crescent25Mon
26Tue6:140.76:081.69:580.25:517:18Waxing Crescent26Tue
27Wed7:250.86:471.412:210.011:00 AM0.45:527:18Waxing Crescent27Wed
28Thu8:410.97:251.212:570.112:210.65:527:18First Quarter28Thu
29Fri9:531.18:061.01:330.12:030.75:527:19First Quarter29Fri
30Sat10:521.28:540.82:080.14:020.75:537:19First Quarter30Sat
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 8:02 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 17% 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 Waning Crescent (17% 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