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 1h 26m 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 - Oct 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:281.84:510.38:000.46:296:26Waning Crescent1Sat
2Sun12:460.81:161.96:070.38:200.36:306:25Waning Crescent2Sun
3Mon1:341.01:581.97:090.28:430.36:306:24Waning Crescent3Mon
4Tue2:191.22:361.88:040.29:070.26:306:23New Moon4Tue
5Wed3:031.43:121.78:570.29:330.16:316:23New Moon5Wed
6Thu3:471.63:451.59:490.39:590.16:316:22New Moon6Thu
7Fri4:301.74:171.310:420.410:260.16:316:21New Moon7Fri
8Sat5:151.84:461.111:380.510:530.16:326:20Waxing Crescent8Sat
9Sun6:011.85:130.912:420.66:326:19Waxing Crescent9Sun
10Mon6:511.75:340.82:090.76:326:18Waxing Crescent10Mon
11Tue7:481.76:336:17First Quarter11Tue
12Wed8:571.612:210.36:336:16First Quarter12Wed
13Thu10:151.511:390.61:070.57:170.56:336:15First Quarter13Thu
14Fri11:241.53:030.67:290.46:346:15First Quarter14Fri
15Sat12:380.712:181.55:000.67:430.46:346:14Waxing Gibbous15Sat
16Sun1:100.812:591.56:110.57:580.36:356:13Waxing Gibbous16Sun
17Mon1:381.01:331.57:030.58:140.36:356:12Waxing Gibbous17Mon
18Tue2:061.12:021.57:470.48:320.26:356:11Waxing Gibbous18Tue
19Wed2:351.32:291.48:280.48:500.26:366:11Waxing Gibbous19Wed
20Thu3:061.42:551.39:090.49:100.16:366:10Full Moon20Thu
21Fri3:391.63:201.29:520.49:320.16:376:09Full Moon21Fri
22Sat4:141.73:461.110:370.59:550.16:376:08Full Moon22Sat
23Sun4:521.84:110.911:280.510:200.16:386:08Waning Gibbous23Sun
24Mon5:341.84:350.812:280.66:386:07Waning Gibbous24Mon
25Tue6:221.84:560.71:510.66:386:06Waning Gibbous25Tue
26Wed7:201.86:396:05Waning Gibbous26Wed
27Thu8:271.812:020.26:396:05Third Quarter27Thu
28Fri9:411.710:320.61:020.36:330.46:406:04Third Quarter28Fri
29Sat10:501.711:580.72:440.46:510.36:406:04Third Quarter29Sat
30Sun11:491.74:380.57:120.36:416:03Waning Crescent30Sun
31Mon12:511.012:371.76:030.57:330.26:416:02Waning Crescent31Mon
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