Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 2h 51m at 7:19 am (-0.1 ft)
Next high tide : 2:53 pm (2.1 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jun 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:500.59:061.24:180.21:420.55:547:18First Quarter1Wed
2Thu11:180.710:001.14:580.23:370.65:547:18First Quarter2Thu
3Fri12:150.95:320.15:280.65:547:19First Quarter3Fri
4Sat12:591.26:040.06:510.65:547:19Waxing Gibbous4Sat
5Sun1:411.46:36-0.17:580.55:547:19Waxing Gibbous5Sun
6Mon12:400.92:221.77:11-0.28:560.45:547:20Waxing Gibbous6Mon
7Tue1:290.83:041.87:47-0.39:500.45:547:20Waxing Gibbous7Tue
8Wed2:190.83:472.08:26-0.310:420.35:547:21Full Moon8Wed
9Thu3:090.74:312.09:07-0.411:340.35:547:21Full Moon9Thu
10Fri4:000.75:162.09:50-0.35:547:21Full Moon10Fri
11Sat4:550.66:032.012:260.210:35 AM-0.25:547:22Waning Gibbous11Sat
12Sun5:560.66:501.81:190.211:21 AM-0.15:547:22Waning Gibbous12Sun
13Mon7:080.67:381.72:130.212:130.15:547:22Waning Gibbous13Mon
14Tue8:330.78:291.53:080.21:160.45:547:22Third Quarter14Tue
15Wed10:070.89:231.34:000.12:460.65:557:23Third Quarter15Wed
16Thu11:321.010:191.14:470.14:430.75:557:23Third Quarter16Thu
17Fri12:341.25:280.06:310.75:557:23Third Quarter17Fri
18Sat1:211.46:050.07:510.65:557:24Waning Crescent18Sat
19Sun12:090.92:001.56:39-0.18:500.65:557:24Waning Crescent19Sun
20Mon12:570.82:351.67:11-0.19:360.55:557:24Waning Crescent20Mon
21Tue1:390.73:081.77:43-0.110:140.45:567:24Waning Crescent21Tue
22Wed2:180.73:391.78:15-0.110:470.45:567:24New Moon22Wed
23Thu2:540.64:111.88:47-0.111:190.45:567:25New Moon23Thu
24Fri3:300.64:421.79:19-0.111:520.35:567:25New Moon24Fri
25Sat4:070.65:141.79:51-0.15:577:25New Moon25Sat
26Sun4:460.65:461.712:260.310:24 AM0.05:577:25Waxing Crescent26Sun
27Mon5:310.66:181.61:020.310:57 AM0.15:577:25Waxing Crescent27Mon
28Tue6:250.66:521.51:400.311:33 AM0.25:587:25Waxing Crescent28Tue
29Wed7:330.77:281.42:210.312:170.45:587:25Waxing Crescent29Wed
30Thu8:590.78:081.33:030.31:190.65:587:26First Quarter30Thu
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 11:06 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 5% 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 Crescent (5% 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