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 1h 52m 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 - May 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:470.48:141.23:200.312:160.16:067:04Waxing Crescent1Sun
2Mon8:310.49:151.24:430.31:070.36:057:05First Quarter2Mon
3Tue10:390.410:181.15:360.22:420.46:057:05First Quarter3Tue
4Wed11:560.611:151.16:080.24:340.46:047:06First Quarter4Wed
5Thu12:420.86:350.15:580.46:047:06First Quarter5Thu
6Fri12:041.11:211.07:000.07:020.36:037:06Waxing Gibbous6Fri
7Sat12:481.11:581.27:26-0.17:590.36:027:07Waxing Gibbous7Sat
8Sun1:291.02:371.47:54-0.28:520.26:027:07Waxing Gibbous8Sun
9Mon2:091.03:171.68:24-0.29:440.26:017:08Full Moon9Mon
10Tue2:500.94:001.78:57-0.310:370.26:017:08Full Moon10Tue
11Wed3:320.84:441.89:33-0.311:320.26:007:09Full Moon11Wed
12Thu4:160.75:311.910:11-0.36:007:09Waning Gibbous12Thu
13Fri5:040.66:201.812:310.210:51 AM-0.35:597:09Waning Gibbous13Fri
14Sat6:000.57:131.71:360.211:36 AM-0.15:597:10Waning Gibbous14Sat
15Sun7:130.58:101.62:480.212:270.05:597:10Waning Gibbous15Sun
16Mon8:480.59:111.53:580.21:330.25:587:11Third Quarter16Mon
17Tue10:310.610:141.44:560.13:080.45:587:11Third Quarter17Tue
18Wed11:530.811:131.25:420.14:560.55:577:12Third Quarter18Wed
19Thu12:511.06:180.06:260.55:577:12Waning Crescent19Thu
20Fri12:071.11:361.26:50-0.17:360.55:577:13Waning Crescent20Fri
21Sat12:531.02:151.47:19-0.18:340.45:567:13Waning Crescent21Sat
22Sun1:340.92:501.57:47-0.29:230.45:567:13Waning Crescent22Sun
23Mon2:100.83:231.68:14-0.210:070.35:567:14New Moon23Mon
24Tue2:440.73:551.68:42-0.210:480.35:567:14New Moon24Tue
25Wed3:170.64:281.79:11-0.211:280.35:557:15New Moon25Wed
26Thu3:490.65:011.69:41-0.25:557:15New Moon26Thu
27Fri4:220.55:341.612:090.310:10 AM-0.15:557:16Waxing Crescent27Fri
28Sat4:590.56:101.512:520.310:41 AM0.05:557:16Waxing Crescent28Sat
29Sun5:420.56:481.51:400.311:12 AM0.05:557:17Waxing Crescent29Sun
30Mon6:410.47:301.42:340.311:47 AM0.25:547:17Waxing Crescent30Mon
31Tue8:050.58:161.33:290.312:310.35:547:17First Quarter31Tue
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 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