Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 57m at 4:07 am (0.1 ft)
Next high tide : 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 - Aug 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:161.07:071.51:300.312:310.56:117:18Waxing Crescent1Sun
2Mon8:331.17:411.32:080.21:460.76:117:18First Quarter2Mon
3Tue9:591.38:151.02:490.23:470.96:117:17First Quarter3Tue
4Wed11:201.48:540.83:340.26:510.96:127:17First Quarter4Wed
5Thu12:241.64:230.26:127:16First Quarter5Thu
6Fri1:131.75:150.29:230.66:137:15Waxing Gibbous6Fri
7Sat12:050.61:551.86:050.19:450.56:137:15Waxing Gibbous7Sat
8Sun1:080.62:321.86:510.110:030.56:137:14Waxing Gibbous8Sun
9Mon1:520.73:051.87:330.110:210.56:147:13Waxing Gibbous9Mon
10Tue2:270.73:371.88:120.010:400.56:147:13Full Moon10Tue
11Wed3:000.74:071.88:480.011:020.46:147:12Full Moon11Wed
12Thu3:340.84:351.89:220.011:250.46:157:11Full Moon12Thu
13Fri4:100.95:011.79:560.111:490.46:157:11Full Moon13Fri
14Sat4:490.95:271.710:300.26:167:10Waning Gibbous14Sat
15Sun5:331.05:511.512:130.411:07 AM0.36:167:09Waning Gibbous15Sun
16Mon6:241.06:131.412:380.411:50 AM0.56:167:08Waning Gibbous16Mon
17Tue7:251.16:341.21:050.312:460.76:177:08Waning Gibbous17Tue
18Wed8:401.26:511.01:370.32:170.96:177:07Third Quarter18Wed
19Thu10:051.42:170.36:177:06Third Quarter19Thu
20Fri11:241.63:110.26:187:05Third Quarter20Fri
21Sat12:261.84:180.28:480.66:187:05Third Quarter21Sat
22Sun1:181.95:260.19:040.56:187:04Waning Crescent22Sun
23Mon12:340.72:052.16:280.09:280.56:197:03Waning Crescent23Mon
24Tue1:350.82:482.17:23-0.19:540.46:197:02Waning Crescent24Tue
25Wed2:270.93:282.18:15-0.110:220.46:197:01New Moon25Wed
26Thu3:161.04:072.19:04-0.110:500.36:197:00New Moon26Thu
27Fri4:061.14:431.99:530.011:190.36:206:59New Moon27Fri
28Sat4:561.25:171.710:430.211:490.26:206:59Waxing Crescent28Sat
29Sun5:491.35:491.511:350.46:206:58Waxing Crescent29Sun
30Mon6:461.46:171.312:190.212:350.66:216:57Waxing Crescent30Mon
31Tue7:491.46:411.012:500.21:550.86:216:56First Quarter31Tue
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 8:19 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 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