Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide (tomorrow) : in 1h 48m at 11:29 pm (0.4 ft)
Next high tide : 3:56 am (0.8 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 - Jan 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:422.15:220.51:100.27:176:06Waning Gibbous1Sat
2Sun6:272.06:310.61:580.27:176:07Waning Gibbous2Sun
3Mon7:121.87:540.62:460.27:186:08Waning Gibbous3Mon
4Tue7:561.59:310.712:400.33:320.17:186:08Third Quarter4Tue
5Wed8:421.311:061.01:580.54:160.17:186:09Third Quarter5Wed
6Thu9:301.14:000.74:560.07:186:10Third Quarter6Thu
7Fri12:161.210:23 AM0.96:190.75:330.07:196:10Third Quarter7Fri
8Sat1:061.411:22 AM0.78:040.66:08-0.17:196:11Waning Crescent8Sat
9Sun1:471.612:200.69:110.56:42-0.17:196:12Waning Crescent9Sun
10Mon2:231.71:110.59:550.47:17-0.27:196:12Waning Crescent10Mon
11Tue2:571.71:540.510:260.47:51-0.27:196:13Waning Crescent11Tue
12Wed3:291.82:320.510:530.38:26-0.27:196:14New Moon12Wed
13Thu4:011.83:070.511:190.38:59-0.27:196:14New Moon13Thu
14Fri4:321.73:420.511:460.39:33-0.27:196:15New Moon14Fri
15Sat5:031.74:190.512:150.37:196:16New Moon15Sat
16Sun5:341.65:000.512:460.37:196:17Waxing Crescent16Sun
17Mon6:031.65:490.61:180.37:196:17Waxing Crescent17Mon
18Tue6:321.56:500.61:510.27:196:18Waxing Crescent18Tue
19Wed7:011.38:080.72:260.27:196:19Waxing Crescent19Wed
20Thu7:311.29:420.812:410.53:030.17:196:19First Quarter20Thu
21Fri8:031.011:091.02:110.73:440.17:196:20First Quarter21Fri
22Sat8:430.84:590.84:280.07:196:21First Quarter22Sat
23Sun12:131.39:50 AM0.77:300.75:15-0.17:196:21First Quarter23Sun
24Mon1:031.511:21 AM0.68:410.56:04-0.27:196:22Waxing Gibbous24Mon
25Tue1:491.712:390.59:240.46:53-0.37:186:23Waxing Gibbous25Tue
26Wed2:331.91:420.510:000.37:42-0.47:186:23Waxing Gibbous26Wed
27Thu3:162.02:380.510:350.28:30-0.57:186:24Full Moon27Thu
28Fri3:582.13:300.611:090.29:18-0.47:186:25Full Moon28Fri
29Sat4:392.04:230.611:440.110:05-0.47:176:25Full Moon29Sat
30Sun5:191.95:170.712:190.17:176:26Waning Gibbous30Sun
31Mon5:571.76:170.812:550.17:176:27Waning 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 1:42 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 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