Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 12:05 pm (0.5 ft)
Next high tide : in 6h 00m at 8:38 am (0.8 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (40% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Oct 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:481.32:481.47:380.37:570.26:236:19Full Moon1Thu
2Fri3:201.43:151.38:190.38:180.26:246:18Full Moon2Fri
3Sat3:521.43:401.19:020.48:400.26:246:17Full Moon3Sat
4Sun4:261.54:051.09:490.49:010.26:246:16Waning Gibbous4Sun
5Mon5:031.54:310.910:440.59:240.26:256:15Waning Gibbous5Mon
6Tue5:471.55:000.711:540.59:510.36:256:15Waning Gibbous6Tue
7Wed6:421.45:420.61:270.56:256:14Waning Gibbous7Wed
8Thu7:521.47:490.53:090.56:266:13Third Quarter8Thu
9Fri9:081.510:070.54:110.46:266:12Third Quarter9Fri
10Sat10:141.511:110.71:120.44:480.36:266:11Third Quarter10Sat
11Sun11:081.611:560.82:460.45:180.26:276:10Waning Crescent11Sun
12Mon11:551.73:580.35:460.16:276:09Waning Crescent12Mon
13Tue12:381.012:381.75:000.26:150.16:276:09Waning Crescent13Tue
14Wed1:191.21:191.65:570.26:430.06:286:08Waning Crescent14Wed
15Thu2:001.41:591.56:530.27:130.06:286:07New Moon15Thu
16Fri2:441.62:391.47:500.27:43-0.16:286:06New Moon16Fri
17Sat3:281.83:191.28:480.28:14-0.16:296:05New Moon17Sat
18Sun4:151.94:011.09:510.38:460.06:296:05Waxing Crescent18Sun
19Mon5:051.94:480.811:000.39:200.16:306:04Waxing Crescent19Mon
20Tue6:001.85:460.612:200.46:306:03Waxing Crescent20Tue
21Wed7:021.87:180.51:520.36:316:02First Quarter21Wed
22Thu8:121.79:220.53:170.36:316:02First Quarter22Thu
23Fri9:221.610:530.712:130.44:130.26:316:01First Quarter23Fri
24Sat10:261.511:460.81:590.54:500.26:326:00First Quarter24Sat
25Sun11:181.53:260.55:170.16:326:00Waxing Gibbous25Sun
26Mon12:241.012:011.44:330.45:400.16:335:59Waxing Gibbous26Mon
27Tue12:581.112:381.45:260.46:010.16:335:58Waxing Gibbous27Tue
28Wed1:281.31:111.36:130.46:220.16:345:58Waxing Gibbous28Wed
29Thu1:591.41:411.26:570.46:420.16:345:57Full Moon29Thu
30Fri2:281.52:101.17:400.47:040.16:355:56Full Moon30Fri
31Sat2:581.62:381.08:230.47:250.16:355:56Full Moon31Sat
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 10:21 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 40% 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 (40% 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