Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide : 11:29 pm (0.4 ft)
Next high tide : in 2h 19m at 4:28 pm (1.9 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:10 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Nov 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:361.21:191.67:120.47:560.16:426:02Waning Crescent1Tue
2Wed2:181.51:571.48:110.48:210.06:426:01Waning Crescent2Wed
3Thu2:581.72:321.39:080.48:46-0.16:436:01New Moon3Thu
4Fri3:381.83:051.110:020.59:12-0.16:446:00New Moon4Fri
5Sat4:171.93:370.910:570.59:39-0.16:446:00New Moon5Sat
6Sun4:572.04:060.811:530.510:070.06:455:59Waxing Crescent6Sun
7Mon5:381.94:340.712:570.56:455:59Waxing Crescent7Mon
8Tue6:211.85:000.62:170.66:465:58Waxing Crescent8Tue
9Wed7:091.711:320.36:465:58Waxing Crescent9Wed
10Thu8:041.67:490.45:460.56:475:57First Quarter10Thu
11Fri9:071.512:030.46:080.46:485:57First Quarter11Fri
12Sat10:121.46:260.46:485:57First Quarter12Sat
13Sun12:250.711:09 AM1.43:520.76:440.36:495:56First Quarter13Sun
14Mon12:550.911:55 AM1.35:340.77:010.26:495:56Waxing Gibbous14Mon
15Tue1:221.012:321.36:420.67:190.26:505:56Waxing Gibbous15Tue
16Wed1:501.21:051.27:370.67:390.16:515:55Waxing Gibbous16Wed
17Thu2:191.41:361.18:260.68:000.06:515:55Waxing Gibbous17Thu
18Fri2:511.62:071.09:140.58:23-0.16:525:55Full Moon18Fri
19Sat3:241.82:380.910:030.58:49-0.16:525:55Full Moon19Sat
20Sun4:011.93:100.810:530.59:18-0.16:535:55Full Moon20Sun
21Mon4:402.03:440.711:480.59:49-0.16:545:54Full Moon21Mon
22Tue5:232.04:200.612:520.56:545:54Waning Gibbous22Tue
23Wed6:112.05:050.52:090.56:555:54Waning Gibbous23Wed
24Thu7:041.96:220.53:390.46:565:54Waning Gibbous24Thu
25Fri8:021.88:260.54:440.46:565:54Third Quarter25Fri
26Sat9:031.710:300.612:500.35:230.36:575:54Third Quarter26Sat
27Sun10:041.611:520.92:270.55:530.26:585:54Third Quarter27Sun
28Mon11:011.54:280.66:200.16:585:54Third Quarter28Mon
29Tue12:471.111:52 AM1.36:080.66:460.06:595:54Waning Crescent29Tue
30Wed1:321.412:371.27:260.67:12-0.17:005:54Waning 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 7:58 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 spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Waimea 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