Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide (tomorrow) : 2:28 am (0.0 ft)
Next high tide : in 3h 41m at 8:27 pm (1.1 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Sep 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:031.44:591.310:000.310:190.16:156:48Waning Gibbous1Fri
2Sat6:001.45:421.111:080.511:000.16:166:47Waning Gibbous2Sat
3Sun7:071.56:371.012:340.66:166:46Third Quarter3Sun
4Mon8:221.57:550.82:160.66:166:45Third Quarter4Mon
5Tue9:371.69:330.712:530.23:520.56:166:44Third Quarter5Tue
6Wed10:441.710:560.82:060.24:590.46:176:44Third Quarter6Wed
7Thu11:401.711:580.93:170.25:450.36:176:43Waning Crescent7Thu
8Fri12:291.84:210.26:210.26:176:42Waning Crescent8Fri
9Sat12:481.01:111.75:160.26:520.26:176:41Waning Crescent9Sat
10Sun1:311.11:491.76:050.27:210.26:186:40New Moon10Sun
11Mon2:111.22:251.66:510.27:480.26:186:39New Moon11Mon
12Tue2:491.22:581.57:340.28:150.26:186:38New Moon12Tue
13Wed3:271.33:301.48:170.38:410.26:186:37New Moon13Wed
14Thu4:041.44:001.39:000.39:080.26:196:36Waxing Crescent14Thu
15Fri4:421.44:291.29:460.49:360.26:196:35Waxing Crescent15Fri
16Sat5:241.44:591.010:370.510:060.36:196:34Waxing Crescent16Sat
17Sun6:111.35:330.911:380.510:410.36:206:33Waxing Crescent17Sun
18Mon7:091.36:190.812:560.66:206:32First Quarter18Mon
19Tue8:191.37:510.72:270.66:206:31First Quarter19Tue
20Wed9:311.39:450.712:310.43:450.56:206:30First Quarter20Wed
21Thu10:321.410:570.71:510.44:360.46:216:29First Quarter21Thu
22Fri11:211.511:460.83:040.45:130.36:216:28Waxing Gibbous22Fri
23Sat12:041.54:040.35:450.36:216:27Waxing Gibbous23Sat
24Sun12:271.012:431.64:570.36:150.26:216:26Waxing Gibbous24Sun
25Mon1:061.11:201.65:460.26:450.16:226:25Waxing Gibbous25Mon
26Tue1:461.31:581.66:340.27:160.16:226:24Full Moon26Tue
27Wed2:271.42:351.57:240.27:470.06:226:23Full Moon27Wed
28Thu3:091.53:141.48:160.28:200.06:226:22Full Moon28Thu
29Fri3:551.63:551.39:110.28:540.06:236:21Waning Gibbous29Fri
30Sat4:441.74:381.110:120.39:320.16:236:20Waning Gibbous30Sat
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 11:27 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 neap phase. Tonight's moon is 50% 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 minimum.

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 First Quarter (50% illuminated). This places Haleiwa, Waialua Bay, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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