Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 4:46 am (0.2 ft)
Next high tide : in 7h 47m at 12:17 pm (1.5 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 6:07 am
Moon phase : First Quarter (64% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Nov 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:211.71:511.28:390.58:07-0.16:426:02Waning Crescent1Tue
2Wed3:031.92:321.19:330.48:41-0.26:436:01New Moon2Wed
3Thu3:472.13:131.010:280.49:17-0.26:436:00New Moon3Thu
4Fri4:322.13:570.911:240.49:56-0.26:446:00New Moon4Fri
5Sat5:202.14:440.812:240.56:445:59Waxing Crescent5Sat
6Sun6:092.15:390.71:300.56:455:59Waxing Crescent6Sun
7Mon7:021.96:520.72:440.56:455:58Waxing Crescent7Mon
8Tue8:001.88:320.712:090.23:560.46:465:58First Quarter8Tue
9Wed9:011.610:250.81:130.44:530.46:475:58First Quarter9Wed
10Thu10:041.511:501.02:510.65:360.36:475:57First Quarter10Thu
11Fri11:031.34:490.76:090.26:485:57First Quarter11Fri
12Sat12:451.211:55 AM1.26:220.76:380.16:485:56Waxing Gibbous12Sat
13Sun1:261.412:381.17:300.77:040.16:495:56Waxing Gibbous13Sun
14Mon2:011.51:161.08:250.67:290.06:505:56Waxing Gibbous14Mon
15Tue2:331.61:490.99:100.67:540.06:505:56Waxing Gibbous15Tue
16Wed3:041.72:200.89:510.58:210.06:515:55Full Moon16Wed
17Thu3:341.82:500.810:290.58:490.06:515:55Full Moon17Thu
18Fri4:051.83:190.711:060.59:170.06:525:55Full Moon18Fri
19Sat4:381.83:490.711:450.59:460.06:535:55Full Moon19Sat
20Sun5:121.84:220.612:280.56:535:54Waning Gibbous20Sun
21Mon5:481.75:010.61:150.56:545:54Waning Gibbous21Mon
22Tue6:261.75:550.62:100.56:555:54Waning Gibbous22Tue
23Wed7:081.67:190.63:070.46:555:54Waning Gibbous23Wed
24Thu7:531.59:110.612:030.43:580.46:565:54Third Quarter24Thu
25Fri8:441.410:520.81:090.64:380.36:575:54Third Quarter25Fri
26Sat9:391.311:571.13:040.75:120.26:575:54Third Quarter26Sat
27Sun10:351.25:090.85:450.16:585:54Third Quarter27Sun
28Mon12:451.311:30 AM1.16:420.76:190.06:595:54Waning Crescent28Mon
29Tue1:281.612:231.07:530.66:54-0.26:595:54Waning Crescent29Tue
30Wed2:111.91:140.98:530.57:32-0.37:005:54Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611401)

Common Questions About Waimea Bay, HI Tides

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What time does the tide turn (slack tide) in Waimea Bay, HI today?

Slack tide in Waimea Bay, HI is approximately 8:31 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 Waimea Bay, HI?

Waimea Bay, HI is currently in a transitional phase. Tonight's moon is 64% 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 Waimea 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 Waimea Bay, HI?

Tide predictions for Waimea 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 Waimea Bay, HI?

Tide data for Waimea Bay, HI is sourced from NOAA Station #1611401. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611401.

What is the moon phase in Waimea Bay, HI tonight?

Tonight the moon over Waimea Bay, HI is First Quarter (64% illuminated). This places Waimea 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