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 : 1:46 pm (0.6 ft)
Next high tide : in 7h 23m at 9:53 am (1.0 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 - Apr 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:041.31:320.86:390.06:020.06:256:47Waning Crescent1Mon
2Tue1:371.32:020.97:01-0.16:430.06:246:47Waning Crescent2Tue
3Wed2:071.22:331.07:24-0.17:230.06:236:48New Moon3Wed
4Thu2:351.23:041.17:47-0.18:030.06:226:48New Moon4Thu
5Fri3:031.13:361.28:10-0.18:460.16:216:48New Moon5Fri
6Sat3:321.04:111.38:32-0.19:320.16:206:49New Moon6Sat
7Sun4:000.84:501.38:56-0.110:260.26:196:49Waxing Crescent7Sun
8Mon4:310.75:351.49:21-0.111:320.26:186:49Waxing Crescent8Mon
9Tue5:070.66:301.49:52-0.16:176:50Waxing Crescent9Tue
10Wed5:580.47:381.312:560.210:33 AM0.06:176:50Waxing Crescent10Wed
11Thu7:370.38:541.42:320.211:34 AM0.16:166:50First Quarter11Thu
12Fri9:460.310:061.43:490.11:100.16:156:51First Quarter12Fri
13Sat11:070.511:071.44:390.02:500.16:146:51First Quarter13Sat
14Sun12:020.75:16-0.14:090.16:136:51Waxing Gibbous14Sun
15Mon12:001.512:490.95:49-0.15:160.06:126:52Waxing Gibbous15Mon
16Tue12:461.41:321.16:20-0.26:150.06:126:52Waxing Gibbous16Tue
17Wed1:291.32:141.36:50-0.27:110.06:116:52Full Moon17Wed
18Thu2:101.22:561.47:20-0.38:050.06:106:53Full Moon18Thu
19Fri2:491.13:371.57:49-0.38:580.06:096:53Full Moon19Fri
20Sat3:280.94:191.68:18-0.29:530.16:086:53Full Moon20Sat
21Sun4:070.75:021.68:47-0.210:510.16:086:54Waning Gibbous21Sun
22Mon4:470.65:481.59:16-0.111:560.26:076:54Waning Gibbous22Mon
23Tue5:340.56:391.49:470.06:066:54Waning Gibbous23Tue
24Wed6:430.47:391.31:110.210:24 AM0.16:056:55Third Quarter24Wed
25Thu8:370.38:461.22:330.211:21 AM0.26:056:55Third Quarter25Thu
26Fri10:280.49:521.23:390.11:020.36:046:56Third Quarter26Fri
27Sat11:290.510:491.24:210.12:440.36:036:56Third Quarter27Sat
28Sun12:080.74:520.03:590.36:026:56Third Quarter28Sun
29Mon12:400.85:180.04:580.36:026:57Waning Crescent29Mon
30Tue12:151.11:101.05:43-0.15:480.26:016:57Waning Crescent30Tue
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 11:49 am — 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