Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 10:24 pm (0.0 ft)
Next high tide : in 4h 18m at 4:17 pm (2.0 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 - May 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:490.73:441.57:33-0.29:340.16:006:58New Moon1Tue
2Wed3:200.64:211.67:56-0.210:290.26:006:58New Moon2Wed
3Thu3:530.55:031.68:22-0.111:320.25:596:59Waxing Crescent3Thu
4Fri4:320.45:521.68:53-0.15:586:59Waxing Crescent4Fri
5Sat5:270.36:511.512:460.19:31 AM0.05:586:59Waxing Crescent5Sat
6Sun7:100.27:571.52:040.110:24 AM0.15:577:00First Quarter6Sun
7Mon9:180.39:051.53:060.011:54 AM0.25:577:00First Quarter7Mon
8Tue10:410.510:071.43:500.01:500.35:567:01First Quarter8Tue
9Wed11:360.711:021.44:24-0.13:270.35:567:01First Quarter9Wed
10Thu12:211.04:55-0.24:460.35:557:01Waxing Gibbous10Thu
11Fri1:041.35:24-0.25:540.25:557:02Waxing Gibbous11Fri
12Sat12:361.11:451.55:52-0.36:570.25:547:02Waxing Gibbous12Sat
13Sun1:191.02:261.76:21-0.37:560.15:547:03Full Moon13Sun
14Mon2:020.83:061.86:50-0.38:530.15:537:03Full Moon14Mon
15Tue2:440.73:471.87:19-0.39:490.15:537:04Full Moon15Tue
16Wed3:270.54:291.87:50-0.210:460.15:527:04Full Moon16Wed
17Thu4:120.45:131.78:22-0.111:440.15:527:05Waning Gibbous17Thu
18Fri5:040.36:001.68:550.05:527:05Waning Gibbous18Fri
19Sat6:140.36:511.512:460.19:32 AM0.15:517:05Waning Gibbous19Sat
20Sun7:540.37:471.41:480.110:21 AM0.25:517:06Third Quarter20Sun
21Mon9:430.48:451.32:420.111:44 AM0.45:517:06Third Quarter21Mon
22Tue10:540.69:411.23:220.11:360.55:507:07Third Quarter22Tue
23Wed11:380.710:301.13:540.03:100.55:507:07Third Quarter23Wed
24Thu12:120.94:210.04:250.55:507:08Waning Crescent24Thu
25Fri12:441.14:460.05:280.45:507:08Waning Crescent25Fri
26Sat1:141.35:10-0.16:240.45:507:08Waning Crescent26Sat
27Sun12:300.81:451.45:33-0.17:150.35:497:09Waning Crescent27Sun
28Mon1:060.72:171.65:58-0.18:050.25:497:09New Moon28Mon
29Tue1:440.62:511.76:24-0.28:540.25:497:10New Moon29Tue
30Wed2:220.53:281.86:52-0.29:440.15:497:10New Moon30Wed
31Thu3:030.54:081.87:24-0.210:370.15:497:11New Moon31Thu
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 7:20 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 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