Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide (tomorrow) : 12:20 am (0.1 ft)
Next high tide : in 2h 41m at 6:01 pm (1.5 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Jan 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:330.811:391.54:030.62:58-0.17:106:01First Quarter1Sat
2Sun10:450.75:370.53:45-0.17:116:02Waxing Gibbous2Sun
3Mon12:261.611:48 AM0.66:380.34:29-0.17:116:03Waxing Gibbous3Mon
4Tue1:081.712:420.67:220.35:11-0.17:116:03Waxing Gibbous4Tue
5Wed1:461.71:280.67:560.25:52-0.17:116:04Waxing Gibbous5Wed
6Thu2:211.72:100.68:260.16:30-0.17:116:04Full Moon6Thu
7Fri2:541.72:490.68:530.17:08-0.17:126:05Full Moon7Fri
8Sat3:261.73:270.69:210.17:45-0.17:126:06Full Moon8Sat
9Sun3:571.64:050.69:500.18:210.07:126:07Full Moon9Sun
10Mon4:261.54:460.710:190.18:580.17:126:07Waning Gibbous10Mon
11Tue4:541.45:320.710:500.19:390.27:126:08Waning Gibbous11Tue
12Wed5:221.36:270.711:220.110:260.47:126:09Waning Gibbous12Wed
13Thu5:501.27:340.811:560.111:330.57:126:09Waning Gibbous13Thu
14Fri6:201.08:510.912:340.17:126:10Third Quarter14Fri
15Sat6:580.910:031.11:120.61:170.07:126:11Third Quarter15Sat
16Sun7:550.711:011.23:090.62:050.07:126:11Third Quarter16Sun
17Mon9:270.611:501.44:470.52:57-0.17:126:12Third Quarter17Mon
18Tue10:550.55:510.33:50-0.17:126:13Waning Crescent18Tue
19Wed12:351.612:030.56:370.24:42-0.27:126:13Waning Crescent19Wed
20Thu1:171.81:000.67:170.15:33-0.37:126:14Waning Crescent20Thu
21Fri1:591.91:520.67:550.06:23-0.37:126:15New Moon21Fri
22Sat2:401.92:430.78:32-0.17:13-0.37:126:15New Moon22Sat
23Sun3:211.93:330.89:08-0.18:03-0.27:126:16New Moon23Sun
24Mon4:011.84:250.99:45-0.28:55-0.17:116:17Waxing Crescent24Mon
25Tue4:411.65:211.010:22-0.29:510.17:116:17Waxing Crescent25Tue
26Wed5:211.46:231.011:00-0.110:560.37:116:18Waxing Crescent26Wed
27Thu6:021.27:321.111:41-0.17:116:19Waxing Crescent27Thu
28Fri6:461.08:501.212:170.412:25-0.17:106:19First Quarter28Fri
29Sat7:420.710:061.32:050.51:160.07:106:20First Quarter29Sat
30Sun9:050.611:121.44:180.52:140.07:106:21First Quarter30Sun
31Mon10:360.55:490.33:140.07:106:21Waxing Gibbous31Mon
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 9:10 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 79% 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 Gibbous (79% 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