Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Haleiwa, Waialua Bay, HI.
Next low tide : in 4h 50m at 2:45 am (-0.1 ft)
Next high tide : 11:44 am (1.7 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:56 am
Moon phase : Third Quarter (38% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Apr 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:541.12:291.27:02-0.17:340.16:246:47New Moon1Wed
2Thu2:231.03:021.37:24-0.18:180.16:236:47New Moon2Thu
3Fri2:530.93:371.47:47-0.29:050.16:226:48New Moon3Fri
4Sat3:230.84:151.58:12-0.29:570.16:216:48New Moon4Sat
5Sun3:540.74:581.58:39-0.210:560.26:206:48Waxing Crescent5Sun
6Mon4:290.55:481.59:11-0.26:206:49Waxing Crescent6Mon
7Tue5:130.46:481.412:080.29:49 AM-0.16:196:49Waxing Crescent7Tue
8Wed6:240.37:581.41:330.210:41 AM0.06:186:49First Quarter8Wed
9Thu8:280.39:101.42:540.112:020.16:176:50First Quarter9Thu
10Fri10:140.410:161.43:510.11:480.26:166:50First Quarter10Fri
11Sat11:220.611:121.44:310.03:220.26:156:50First Quarter11Sat
12Sun12:130.95:04-0.14:390.16:146:51Waxing Gibbous12Sun
13Mon12:011.312:581.15:35-0.25:440.16:146:51Waxing Gibbous13Mon
14Tue12:461.21:401.36:04-0.26:430.16:136:51Waxing Gibbous14Tue
15Wed1:271.12:211.56:33-0.37:380.16:126:52Full Moon15Wed
16Thu2:070.93:011.67:01-0.38:300.16:116:52Full Moon16Thu
17Fri2:460.83:401.77:30-0.39:210.16:106:52Full Moon17Fri
18Sat3:240.74:211.78:00-0.210:130.16:096:53Full Moon18Sat
19Sun4:020.65:031.68:31-0.211:080.16:096:53Waning Gibbous19Sun
20Mon4:430.55:481.59:03-0.16:086:53Waning Gibbous20Mon
21Tue5:310.46:391.412:070.29:38 AM0.06:076:54Waning Gibbous21Tue
22Wed6:460.37:371.31:140.210:22 AM0.16:066:54Third Quarter22Wed
23Thu8:380.48:401.22:220.211:29 AM0.26:066:55Third Quarter23Thu
24Fri10:170.59:411.13:160.11:130.36:056:55Third Quarter24Fri
25Sat11:160.610:341.13:540.12:490.46:046:55Third Quarter25Sat
26Sun11:560.811:191.04:250.04:050.36:036:56Third Quarter26Sun
27Mon12:300.94:510.05:060.36:036:56Waning Crescent27Mon
28Tue1:021.15:16-0.16:000.36:026:57Waning Crescent28Tue
29Wed12:350.91:341.35:41-0.16:500.26:016:57Waning Crescent29Wed
30Thu1:110.82:071.46:06-0.27:380.16:016:57Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612668)

Common Questions About Haleiwa, Waialua Bay, HI Tides

Show All
What time does the tide turn (slack tide) in Haleiwa, Waialua Bay, HI today?

Slack tide in Haleiwa, Waialua Bay, HI is approximately 7:14 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 transitional phase. Tonight's moon is 38% 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 Third Quarter (38% 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