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 1h 28m 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 - Nov 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:221.42:001.48:150.58:210.16:426:01Waning Crescent1Sun
2Mon2:581.62:301.29:040.58:430.06:436:01New Moon2Mon
3Tue3:311.72:581.19:510.59:040.06:436:00New Moon3Tue
4Wed4:051.83:230.910:380.59:270.06:446:00New Moon4Wed
5Thu4:381.83:470.811:250.59:500.06:445:59New Moon5Thu
6Fri5:121.84:090.712:150.56:455:59Waxing Crescent6Fri
7Sat5:481.84:310.61:140.66:465:58Waxing Crescent7Sat
8Sun6:281.74:490.62:360.66:465:58Waxing Crescent8Sun
9Mon7:161.611:290.36:475:58Waxing Crescent9Mon
10Tue8:131.57:590.55:580.56:475:57First Quarter10Tue
11Wed9:171.511:120.512:020.46:100.46:485:57First Quarter11Wed
12Thu10:201.41:290.66:260.36:495:56First Quarter12Thu
13Fri12:120.711:14 AM1.44:060.66:430.36:495:56First Quarter13Fri
14Sat12:460.911:59 AM1.45:420.67:010.26:505:56Waxing Gibbous14Sat
15Sun1:201.112:391.36:510.67:230.16:505:56Waxing Gibbous15Sun
16Mon1:541.41:171.27:510.57:460.06:515:55Waxing Gibbous16Mon
17Tue2:311.61:541.18:470.58:13-0.16:525:55Waxing Gibbous17Tue
18Wed3:101.82:311.09:420.58:43-0.26:525:55Full Moon18Wed
19Thu3:522.03:090.910:390.59:16-0.26:535:55Full Moon19Thu
20Fri4:362.13:500.811:390.49:52-0.26:545:54Full Moon20Fri
21Sat5:232.14:340.612:460.46:545:54Waning Gibbous21Sat
22Sun6:132.15:280.52:030.46:555:54Waning Gibbous22Sun
23Mon7:082.06:490.53:290.46:565:54Waning Gibbous23Mon
24Tue8:071.98:450.512:010.14:380.36:565:54Third Quarter24Tue
25Wed9:091.710:430.71:050.35:240.36:575:54Third Quarter25Wed
26Thu10:111.62:430.55:590.26:585:54Third Quarter26Thu
27Fri12:030.911:08 AM1.44:410.66:270.16:585:54Third Quarter27Fri
28Sat12:561.111:58 AM1.36:170.76:510.16:595:54Waning Crescent28Sat
29Sun1:371.412:411.17:300.67:150.07:005:54Waning Crescent29Sun
30Mon2:141.51:181.08:310.67:38-0.17:005:54Waning Crescent30Mon
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