Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 3h 01m at 3:57 am (0.2 ft)
Next high tide : 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 - Oct 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:191.84:371.111:460.610:540.06:306:25Waning Gibbous1Sat
2Sun6:101.94:580.91:020.76:306:24Waning Gibbous2Sun
3Mon7:091.96:306:23Waning Gibbous3Mon
4Tue8:201.812:030.16:316:22Third Quarter4Tue
5Wed9:411.812:530.26:316:22Third Quarter5Wed
6Thu10:581.811:390.62:180.37:350.46:316:21Third Quarter6Thu
7Fri12:021.84:140.47:490.46:326:20Waning Crescent7Fri
8Sat12:420.812:511.85:440.48:050.36:326:19Waning Crescent8Sat
9Sun1:281.01:321.76:500.48:210.36:326:18Waning Crescent9Sun
10Mon2:071.22:061.67:450.48:380.26:336:17Waning Crescent10Mon
11Tue2:441.42:351.58:350.48:550.26:336:16New Moon11Tue
12Wed3:201.53:011.39:220.49:130.16:336:15New Moon12Wed
13Thu3:541.73:241.210:090.59:320.16:346:15New Moon13Thu
14Fri4:271.73:441.010:560.69:520.16:346:14New Moon14Fri
15Sat5:011.84:000.911:450.610:130.16:356:13Waxing Crescent15Sat
16Sun5:371.84:120.812:430.76:356:12Waxing Crescent16Sun
17Mon6:171.74:060.72:050.76:356:11Waxing Crescent17Mon
18Tue7:061.611:180.36:366:10Waxing Crescent18Tue
19Wed8:081.511:450.46:366:10First Quarter19Wed
20Thu9:241.56:376:09First Quarter20Thu
21Fri10:361.511:570.612:360.57:160.46:376:08First Quarter21Fri
22Sat11:321.53:290.67:180.46:386:07First Quarter22Sat
23Sun12:340.712:151.55:140.57:270.36:386:07Waxing Gibbous23Sun
24Mon1:071.012:511.56:230.57:410.26:386:06Waxing Gibbous24Mon
25Tue1:421.21:241.57:220.57:590.16:396:05Waxing Gibbous25Tue
26Wed2:181.41:561.48:170.58:200.06:396:05Waxing Gibbous26Wed
27Thu2:561.72:281.29:120.58:44-0.16:406:04Full Moon27Thu
28Fri3:371.93:001.110:090.59:11-0.16:406:03Full Moon28Fri
29Sat4:202.03:320.911:090.59:42-0.26:416:03Full Moon29Sat
30Sun5:072.14:040.712:180.56:416:02Waning Gibbous30Sun
31Mon5:572.14:360.61:460.66:426:02Waning Gibbous31Mon
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 8:07 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 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