Tides Today & Tomorrow in Haleiwa, Waialua Bay, HI

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Haleiwa, Waialua Bay, HI.
Next low tide : 8:33 pm (0.1 ft)
Next high tide : in 43m at 2:07 pm (2.1 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:57 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #1612668
Common Questions About Tides

Haleiwa, Waialua Bay, HI Tides - Sep 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:180.71:481.85:320.17:420.26:156:48Waning Crescent1Mon
2Tue1:520.82:191.86:140.18:050.26:156:48New Moon2Tue
3Wed2:270.92:491.86:550.18:280.26:166:47New Moon3Wed
4Thu3:051.03:181.77:380.18:510.26:166:46New Moon4Thu
5Fri3:451.23:481.68:250.29:140.16:166:45New Moon5Fri
6Sat4:281.34:171.49:170.39:380.16:176:44Waxing Crescent6Sat
7Sun5:171.44:481.210:190.510:050.16:176:43Waxing Crescent7Sun
8Mon6:141.55:190.911:400.610:360.16:176:42Waxing Crescent8Mon
9Tue7:221.65:550.71:300.66:176:41First Quarter9Tue
10Wed8:401.67:110.63:570.56:186:40First Quarter10Wed
11Thu9:581.79:520.512:180.25:170.46:186:39First Quarter11Thu
12Fri11:041.811:220.61:460.25:530.36:186:38First Quarter12Fri
13Sat11:591.93:130.26:220.26:186:37Waxing Gibbous13Sat
14Sun12:200.712:461.94:240.26:490.26:196:36Waxing Gibbous14Sun
15Mon1:060.81:271.95:240.17:150.16:196:35Waxing Gibbous15Mon
16Tue1:481.02:051.86:160.17:390.16:196:34Full Moon16Tue
17Wed2:281.22:391.77:050.28:020.16:196:33Full Moon17Wed
18Thu3:071.33:101.57:530.28:250.16:206:32Full Moon18Thu
19Fri3:461.43:401.38:410.38:470.16:206:31Full Moon19Fri
20Sat4:251.54:071.29:310.49:090.16:206:30Waning Gibbous20Sat
21Sun5:051.54:321.010:260.59:310.26:206:29Waning Gibbous21Sun
22Mon5:491.54:540.811:340.69:550.26:216:28Waning Gibbous22Mon
23Tue6:411.55:080.71:070.66:216:27Waning Gibbous23Tue
24Wed7:481.411:060.46:216:27Third Quarter24Wed
25Thu9:061.49:530.55:200.46:216:26Third Quarter25Thu
26Fri10:171.411:150.612:340.45:270.46:226:25Third Quarter26Fri
27Sat11:121.511:560.72:190.45:440.36:226:24Third Quarter27Sat
28Sun11:551.63:330.46:030.36:226:23Waning Crescent28Sun
29Mon12:290.812:321.64:290.36:230.26:236:22Waning Crescent29Mon
30Tue1:010.91:051.65:180.26:440.26:236:21Waning Crescent30Tue
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 5:20 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 spring phase. Tonight's moon is 3% 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 maximum.

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 New Moon (3% illuminated). This places Haleiwa, Waialua Bay, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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