Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 9:12 pm (0.1 ft)
Next high tide : in 4h 30m at 2:52 pm (2.2 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:58 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:161.14:171.48:540.39:400.26:156:48Waning Gibbous1Sun
2Mon4:561.24:411.39:400.410:030.26:166:47Waning Gibbous2Mon
3Tue5:381.35:031.110:340.610:270.26:166:46Waning Gibbous3Tue
4Wed6:281.35:230.911:430.610:540.36:166:46Waning Gibbous4Wed
5Thu7:291.35:400.81:230.76:166:45Third Quarter5Thu
6Fri8:441.36:176:44Third Quarter6Fri
7Sat9:591.49:380.512:200.35:430.56:176:43Third Quarter7Sat
8Sun11:001.511:110.61:370.35:550.46:176:42Third Quarter8Sun
9Mon11:491.62:560.36:170.36:176:41Waning Crescent9Mon
10Tue12:020.612:311.73:590.26:410.36:186:40Waning Crescent10Tue
11Wed12:430.71:101.84:530.17:060.26:186:39Waning Crescent11Wed
12Thu1:210.81:461.85:430.17:320.26:186:38Waning Crescent12Thu
13Fri2:011.02:221.86:320.17:580.16:186:37New Moon13Fri
14Sat2:431.22:571.77:220.18:250.16:196:36New Moon14Sat
15Sun3:271.33:321.68:150.28:520.16:196:35New Moon15Sun
16Mon4:141.54:071.49:120.39:200.06:196:34Waxing Crescent16Mon
17Tue5:051.64:431.110:180.49:500.16:196:33Waxing Crescent17Tue
18Wed6:011.65:220.911:370.510:240.16:206:32Waxing Crescent18Wed
19Thu7:071.76:110.71:210.56:206:31First Quarter19Thu
20Fri8:221.77:520.53:340.56:206:30First Quarter20Fri
21Sat9:391.710:070.512:050.34:570.46:206:29First Quarter21Sat
22Sun10:471.711:290.61:350.35:380.36:216:28First Quarter22Sun
23Mon11:431.83:060.36:080.26:216:27Waxing Gibbous23Mon
24Tue12:210.712:301.74:170.36:320.26:216:26Waxing Gibbous24Tue
25Wed1:000.91:091.75:140.26:540.26:226:25Waxing Gibbous25Wed
26Thu1:361.01:441.66:020.27:140.26:226:24Waxing Gibbous26Thu
27Fri2:101.12:141.56:460.27:340.26:226:23Full Moon27Fri
28Sat2:431.32:431.47:290.37:530.26:226:22Full Moon28Sat
29Sun3:151.43:091.38:110.38:130.26:236:22Full Moon29Sun
30Mon3:481.43:331.18:550.48:330.26:236:21Full Moon30Mon
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 6:02 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 0% 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 (0% 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