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 1h 54m at 12:38 am (0.3 ft)
Next high tide : 6:22 am (1.0 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (89% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jun 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:370.56:401.61:260.311:07 AM0.05:547:18Waxing Crescent1Tue
2Wed6:420.57:231.52:140.311:50 AM0.15:547:18Waxing Crescent2Wed
3Thu8:080.68:091.43:020.212:460.35:547:19First Quarter3Thu
4Fri9:440.78:591.33:480.22:100.55:547:19First Quarter4Fri
5Sat11:090.99:541.24:310.14:070.75:547:19First Quarter5Sat
6Sun12:131.25:110.05:590.75:547:20First Quarter6Sun
7Mon1:051.55:50-0.17:270.65:547:20Waxing Gibbous7Mon
8Tue1:511.76:29-0.28:350.55:547:21Waxing Gibbous8Tue
9Wed12:470.82:351.97:09-0.39:320.45:547:21Waxing Gibbous9Wed
10Thu1:410.73:182.07:50-0.310:220.35:547:21Full Moon10Thu
11Fri2:330.74:012.08:32-0.311:080.35:547:22Full Moon11Fri
12Sat3:240.64:432.09:14-0.311:520.35:547:22Full Moon12Sat
13Sun4:150.65:241.99:56-0.25:547:22Waning Gibbous13Sun
14Mon5:070.66:041.812:350.210:38 AM-0.15:547:23Waning Gibbous14Mon
15Tue6:030.66:431.71:180.211:21 AM0.15:557:23Waning Gibbous15Tue
16Wed7:080.67:211.52:010.212:050.35:557:23Waning Gibbous16Wed
17Thu8:260.77:591.32:460.212:590.55:557:23Third Quarter17Thu
18Fri9:580.88:391.13:300.22:180.75:557:24Third Quarter18Fri
19Sat11:241.09:231.04:130.24:260.85:557:24Third Quarter19Sat
20Sun12:241.14:530.16:320.85:557:24Third Quarter20Sun
21Mon1:061.35:320.17:560.75:567:24Waning Crescent21Mon
22Tue1:421.46:080.08:490.65:567:25Waning Crescent22Tue
23Wed12:110.72:151.66:430.09:280.55:567:25Waning Crescent23Wed
24Thu1:010.62:481.77:18-0.110:010.55:567:25Waning Crescent24Thu
25Fri1:470.63:211.87:52-0.110:330.45:577:25New Moon25Fri
26Sat2:290.63:541.88:28-0.211:050.45:577:25New Moon26Sat
27Sun3:110.64:281.99:04-0.211:380.35:577:25New Moon27Sun
28Mon3:550.65:031.99:41-0.15:587:25New Moon28Mon
29Tue4:430.75:381.812:120.310:20 AM-0.15:587:26Waxing Crescent29Tue
30Wed5:360.76:141.712:470.311:01 AM0.15:587:26Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611401)

Common Questions About Waimea Bay, HI Tides

Show All
What time does the tide turn (slack tide) in Waimea Bay, HI today?

Slack tide in Waimea Bay, HI is approximately 3:30 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 89% 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 (89% 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