Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 7:10 pm (0.5 ft)
Next high tide : in 3h 39m at 11:56 am (1.6 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:351.312:420.66:270.15:08-0.16:526:36Waxing Gibbous1Tue
2Wed1:121.41:210.76:540.05:54-0.16:516:37Waxing Gibbous2Wed
3Thu1:461.52:000.87:220.06:38-0.16:516:37Waxing Gibbous3Thu
4Fri2:201.52:390.97:50-0.17:23-0.16:506:37Full Moon4Fri
5Sat2:551.43:191.18:19-0.28:10-0.16:496:38Full Moon5Sat
6Sun3:301.34:031.28:49-0.29:000.06:486:38Full Moon6Sun
7Mon4:051.24:501.29:20-0.29:550.16:476:39Waning Gibbous7Mon
8Tue4:431.05:431.39:54-0.210:580.26:466:39Waning Gibbous8Tue
9Wed5:240.96:441.310:33-0.16:456:39Waning Gibbous9Wed
10Thu6:130.77:551.312:170.311:18 AM-0.16:456:40Third Quarter10Thu
11Fri7:260.59:131.31:540.312:190.06:446:40Third Quarter11Fri
12Sat9:130.510:261.43:350.21:390.06:436:40Third Quarter12Sat
13Sun10:480.511:271.44:470.13:020.16:426:41Third Quarter13Sun
14Mon11:550.65:330.04:150.06:416:41Waning Crescent14Mon
15Tue12:181.412:450.76:090.05:140.06:406:41Waning Crescent15Tue
16Wed1:021.41:280.96:39-0.16:060.06:396:42Waning Crescent16Wed
17Thu1:411.42:071.07:06-0.16:520.06:386:42New Moon17Thu
18Fri2:161.32:431.17:33-0.17:350.06:376:42New Moon18Fri
19Sat2:491.23:181.27:58-0.18:170.06:366:43New Moon19Sat
20Sun3:201.13:531.28:24-0.18:580.16:366:43New Moon20Sun
21Mon3:501.04:291.28:50-0.19:410.16:356:43Waxing Crescent21Mon
22Tue4:190.95:061.29:17-0.110:280.26:346:44Waxing Crescent22Tue
23Wed4:480.75:471.29:450.011:240.36:336:44Waxing Crescent23Wed
24Thu5:180.66:371.110:160.06:326:44Waxing Crescent24Thu
25Fri5:560.57:391.112:330.310:55 AM0.16:316:45First Quarter25Fri
26Sat7:080.48:531.12:010.311:50 AM0.16:306:45First Quarter26Sat
27Sun9:220.410:031.13:270.31:130.26:296:45First Quarter27Sun
28Mon10:490.511:001.24:240.22:400.26:286:46First Quarter28Mon
29Tue11:420.611:471.25:020.13:500.16:276:46Waxing Gibbous29Tue
30Wed12:240.75:330.04:490.16:266:46Waxing Gibbous30Wed
31Thu12:281.31:030.96:02-0.15:420.06:256:47Waxing Gibbous31Thu
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 3:33 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 73% 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 Waxing Gibbous (73% 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