Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 6:06 pm (0.5 ft)
Next high tide : in 4h 27m at 11:44 am (1.7 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (27% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Aug 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:281.26:061.012:070.76:057:12Third Quarter1Thu
2Fri8:431.36:430.812:040.12:090.76:057:11Third Quarter2Fri
3Sat9:561.57:520.712:490.14:220.66:067:11Third Quarter3Sat
4Sun11:001.79:570.61:460.15:450.56:067:10Third Quarter4Sun
5Mon11:551.811:270.62:510.06:290.46:067:09Waning Crescent5Mon
6Tue12:442.03:550.07:040.36:077:09Waning Crescent6Tue
7Wed12:330.61:302.04:55-0.17:380.26:077:08Waning Crescent7Wed
8Thu1:290.72:132.15:52-0.18:100.16:087:08New Moon8Thu
9Fri2:200.82:532.06:46-0.18:420.16:087:07New Moon9Fri
10Sat3:101.03:321.97:380.09:130.16:087:06New Moon10Sat
11Sun3:591.14:081.78:300.19:440.16:097:06Waxing Crescent11Sun
12Mon4:501.24:431.59:240.310:140.16:097:05Waxing Crescent12Mon
13Tue5:431.35:171.310:240.410:450.16:097:04Waxing Crescent13Tue
14Wed6:401.35:481.111:340.611:180.16:107:04Waxing Crescent14Wed
15Thu7:461.46:190.91:050.76:107:03First Quarter15Thu
16Fri8:581.46:530.73:250.76:107:02First Quarter16Fri
17Sat10:101.59:050.612:460.25:540.66:117:01First Quarter17Sat
18Sun11:111.510:500.61:500.36:190.56:117:01First Quarter18Sun
19Mon12:001.62:590.36:380.46:117:00Waxing Gibbous19Mon
20Tue12:411.64:000.26:560.46:126:59Waxing Gibbous20Tue
21Wed12:370.71:171.74:500.27:150.36:126:58Waxing Gibbous21Wed
22Thu1:140.71:491.75:340.17:350.36:126:57Waxing Gibbous22Thu
23Fri1:480.82:181.76:140.17:570.26:136:57Full Moon23Fri
24Sat2:230.92:461.76:530.18:200.26:136:56Full Moon24Sat
25Sun2:581.03:131.67:320.28:430.26:136:55Full Moon25Sun
26Mon3:341.13:391.58:140.39:050.26:136:54Full Moon26Mon
27Tue4:131.24:061.49:000.49:290.16:146:53Waning Gibbous27Tue
28Wed4:571.34:331.29:530.59:540.16:146:52Waning Gibbous28Wed
29Thu5:471.45:011.011:000.610:240.16:146:51Waning Gibbous29Thu
30Fri6:491.45:330.812:320.66:156:50Waning Gibbous30Fri
31Sat8:041.56:180.72:380.66:156:50Third Quarter31Sat
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 2:55 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 transitional phase. Tonight's moon is 27% 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 shifting between spring and neap.

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 (27% illuminated). This places Haleiwa, Waialua Bay, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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