Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Haleiwa, Waialua Bay, HI.
Next low tide (tomorrow) : in 1h 04m at 7:06 pm (0.3 ft)
Next high tide (tomorrow) : 11:46 pm (0.5 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 - Oct 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:210.812:171.64:110.46:180.26:236:20Waning Crescent1Wed
2Thu12:540.912:541.65:040.36:360.26:246:19Waning Crescent2Thu
3Fri1:251.01:251.55:490.36:550.26:246:18Waning Crescent3Fri
4Sat1:551.11:541.56:300.37:130.26:246:17New Moon4Sat
5Sun2:251.22:201.47:110.37:330.26:256:16New Moon5Sun
6Mon2:561.42:451.37:520.37:520.16:256:15New Moon6Mon
7Tue3:271.43:101.18:350.48:110.16:256:14New Moon7Tue
8Wed4:001.53:351.09:220.48:300.16:256:13Waxing Crescent8Wed
9Thu4:361.54:000.910:160.58:500.26:266:12Waxing Crescent9Thu
10Fri5:181.64:270.711:230.59:140.26:266:11Waxing Crescent10Fri
11Sat6:091.65:000.612:520.56:266:11Waxing Crescent11Sat
12Sun7:161.56:080.52:400.46:276:10First Quarter12Sun
13Mon8:331.69:130.53:550.46:276:09First Quarter13Mon
14Tue9:451.610:450.612:050.34:330.36:286:08First Quarter14Tue
15Wed10:461.711:390.82:020.45:040.26:286:07First Quarter15Wed
16Thu11:361.73:310.35:320.16:286:06Waxing Gibbous16Thu
17Fri12:231.012:211.74:410.35:590.06:296:06Waxing Gibbous17Fri
18Sat1:061.21:031.65:430.26:270.06:296:05Waxing Gibbous18Sat
19Sun1:481.51:431.56:420.26:55-0.16:296:04Full Moon19Sun
20Mon2:311.72:221.37:400.27:23-0.16:306:03Full Moon20Mon
21Tue3:141.83:021.18:390.37:52-0.16:306:03Full Moon21Tue
22Wed3:581.93:410.99:400.38:210.06:316:02Waning Gibbous22Wed
23Thu4:441.94:240.710:470.38:520.06:316:01Waning Gibbous23Thu
24Fri5:341.95:140.612:030.46:326:00Waning Gibbous24Fri
25Sat6:291.86:330.51:340.46:326:00Waning Gibbous25Sat
26Sun7:331.68:430.53:060.36:335:59Third Quarter26Sun
27Mon8:431.510:330.64:010.36:335:58Third Quarter27Mon
28Tue9:491.511:280.712:520.54:350.26:335:58Third Quarter28Tue
29Wed10:441.42:350.54:590.26:345:57Third Quarter29Wed
30Thu12:050.911:29 AM1.43:500.55:190.26:345:57Waning Crescent30Thu
31Fri12:361.012:061.34:490.55:390.16:355:56Waning Crescent31Fri
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 9:26 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 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