Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 4h 45m at 11:41 am (0.5 ft)
Next high tide : 6:08 pm (1.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (82% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Nov 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:211.81:511.28:390.58:05-0.16:426:02Waning Crescent1Sat
2Sun3:041.92:311.19:350.58:39-0.26:426:01New Moon2Sun
3Mon3:472.13:121.010:290.49:13-0.26:436:01New Moon3Mon
4Tue4:302.13:530.911:240.59:50-0.16:436:00New Moon4Tue
5Wed5:152.14:350.812:210.56:446:00Waxing Crescent5Wed
6Thu6:012.05:230.71:220.56:455:59Waxing Crescent6Thu
7Fri6:491.86:240.62:320.56:455:59Waxing Crescent7Fri
8Sat7:411.77:550.63:450.56:465:58First Quarter8Sat
9Sun8:371.59:570.712:360.44:440.46:465:58First Quarter9Sun
10Mon9:361.411:370.81:530.65:260.46:475:57First Quarter10Mon
11Tue10:351.33:560.75:570.36:475:57First Quarter11Tue
12Wed12:321.011:27 AM1.25:420.76:230.26:485:57Waxing Gibbous12Wed
13Thu1:101.212:101.16:560.76:480.26:495:56Waxing Gibbous13Thu
14Fri1:421.412:481.07:530.67:120.16:495:56Waxing Gibbous14Fri
15Sat2:121.51:220.98:400.67:360.06:505:56Waxing Gibbous15Sat
16Sun2:411.61:540.99:220.58:020.06:515:55Waxing Gibbous16Sun
17Mon3:121.72:250.810:020.58:30-0.16:515:55Full Moon17Mon
18Tue3:451.82:570.810:430.58:59-0.16:525:55Full Moon18Tue
19Wed4:191.93:310.711:240.59:30-0.16:525:55Full Moon19Wed
20Thu4:561.94:070.712:100.56:535:55Waning Gibbous20Thu
21Fri5:361.94:490.61:000.56:545:54Waning Gibbous21Fri
22Sat6:181.85:460.61:560.56:545:54Waning Gibbous22Sat
23Sun7:041.87:100.62:550.46:555:54Waning Gibbous23Sun
24Mon7:531.68:580.712:070.33:480.46:565:54Third Quarter24Mon
25Tue8:461.510:400.91:170.54:320.36:565:54Third Quarter25Tue
26Wed9:421.411:521.13:070.75:090.26:575:54Third Quarter26Wed
27Thu10:401.25:100.85:450.16:585:54Third Quarter27Thu
28Fri12:451.411:35 AM1.16:460.76:20-0.16:585:54Waning Crescent28Fri
29Sat1:311.712:281.08:000.66:55-0.26:595:54Waning Crescent29Sat
30Sun2:141.91:180.99:010.57:32-0.27:005:54Waning Crescent30Sun
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 2:54 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 82% 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 Waning Gibbous (82% 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