Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 10:58 pm (0.1 ft)
Next high tide : in 4h 33m at 4:56 pm (1.9 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Nov 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:571.72:441.08:240.37:35-0.16:355:56Full Moon1Mon
2Tue3:391.83:240.99:210.38:06-0.16:365:55Full Moon2Tue
3Wed4:241.94:080.810:230.38:400.06:365:55Waning Gibbous3Wed
4Thu5:141.95:020.611:340.39:200.16:375:54Waning Gibbous4Thu
5Fri6:111.86:180.512:520.36:375:54Waning Gibbous5Fri
6Sat7:151.88:080.52:110.26:385:53Third Quarter6Sat
7Sun8:241.79:530.63:140.26:395:53Third Quarter7Sun
8Mon9:321.611:040.81:010.44:010.16:395:52Third Quarter8Mon
9Tue10:321.511:551.02:420.54:370.16:405:52Third Quarter9Tue
10Wed11:231.44:040.55:070.06:405:52Waning Crescent10Wed
11Thu12:371.212:091.35:110.45:340.06:415:51Waning Crescent11Thu
12Fri1:151.412:491.26:100.46:000.06:415:51Waning Crescent12Fri
13Sat1:511.61:261.17:020.46:240.06:425:50New Moon13Sat
14Sun2:261.72:011.07:510.36:480.06:435:50New Moon14Sun
15Mon3:001.72:350.88:370.37:130.06:435:50New Moon15Mon
16Tue3:341.83:090.79:230.37:390.06:445:50New Moon16Tue
17Wed4:091.83:440.610:100.38:050.16:455:49Waxing Crescent17Wed
18Thu4:451.74:230.611:000.38:330.16:455:49Waxing Crescent18Thu
19Fri5:251.65:110.511:560.39:040.26:465:49Waxing Crescent19Fri
20Sat6:091.56:270.512:570.36:465:49Waxing Crescent20Sat
21Sun7:011.58:270.51:570.36:475:49First Quarter21Sun
22Mon7:581.410:070.62:470.26:485:49First Quarter22Mon
23Tue8:571.311:010.712:150.53:270.26:485:48First Quarter23Tue
24Wed9:521.311:380.92:090.63:590.16:495:48First Quarter24Wed
25Thu10:421.23:350.54:280.06:505:48Waxing Gibbous25Thu
26Fri12:131.111:27 AM1.24:440.54:550.06:505:48Waxing Gibbous26Fri
27Sat12:471.412:111.15:450.45:24-0.16:515:48Waxing Gibbous27Sat
28Sun1:231.612:541.06:420.35:54-0.26:525:48Waxing Gibbous28Sun
29Mon2:021.81:380.97:380.36:26-0.26:525:48Full Moon29Mon
30Tue2:431.92:230.88:330.27:01-0.26:535:48Full Moon30Tue
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 7:57 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 9% 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 Waxing Crescent (9% 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