Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 5:17 am (0.0 ft)
Next high tide : in 7h 49m at 12:31 pm (1.8 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jun 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:140.55:522.012:350.310:08 AM-0.35:547:18Waxing Crescent1Tue
2Wed5:080.46:431.91:410.310:52 AM-0.35:547:18Waxing Crescent2Wed
3Thu6:180.47:361.82:490.311:39 AM-0.15:547:19Waxing Crescent3Thu
4Fri7:510.48:321.73:510.212:360.15:547:19First Quarter4Fri
5Sat9:400.59:281.54:400.21:530.35:547:19First Quarter5Sat
6Sun11:160.710:231.45:180.13:410.55:547:20First Quarter6Sun
7Mon12:241.05:500.05:320.65:547:20First Quarter7Mon
8Tue1:141.26:190.07:050.65:547:20Waxing Gibbous8Tue
9Wed12:011.01:561.56:45-0.18:210.65:547:21Waxing Gibbous9Wed
10Thu12:430.92:331.67:11-0.29:240.55:547:21Waxing Gibbous10Thu
11Fri1:230.73:081.87:38-0.210:170.55:547:21Waxing Gibbous11Fri
12Sat1:590.63:421.88:06-0.211:030.45:547:22Full Moon12Sat
13Sun2:350.54:151.88:36-0.211:430.45:547:22Full Moon13Sun
14Mon3:090.54:491.89:07-0.25:547:22Full Moon14Mon
15Tue3:450.55:241.812:220.49:39 AM-0.25:557:23Full Moon15Tue
16Wed4:210.46:001.71:030.310:11 AM-0.15:557:23Waning Gibbous16Wed
17Thu5:030.46:361.61:460.410:43 AM0.05:557:23Waning Gibbous17Thu
18Fri5:570.47:141.52:330.311:16 AM0.15:557:24Waning Gibbous18Fri
19Sat7:120.47:531.43:200.311:52 AM0.35:557:24Waning Gibbous19Sat
20Sun8:530.58:341.34:000.312:400.45:557:24Third Quarter20Sun
21Mon10:400.79:161.24:340.22:100.65:567:24Third Quarter21Mon
22Tue11:520.910:011.15:020.24:300.85:567:24Third Quarter22Tue
23Wed12:391.25:300.16:280.85:567:25Third Quarter23Wed
24Thu1:191.45:590.07:540.75:567:25Waning Crescent24Thu
25Fri1:591.76:32-0.19:000.65:577:25Waning Crescent25Fri
26Sat12:360.72:401.97:08-0.29:570.55:577:25Waning Crescent26Sat
27Sun1:300.63:232.17:47-0.310:480.45:577:25New Moon27Sun
28Mon2:240.64:072.28:29-0.411:360.35:577:25New Moon28Mon
29Tue3:170.64:522.29:13-0.45:587:25New Moon29Tue
30Wed4:120.55:372.112:230.39:59 AM-0.35:587:26Waxing Crescent30Wed
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 8:54 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 transitional phase. Tonight's moon is 30% 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 Waning Crescent (30% 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