Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide : 11:35 am (0.3 ft)
Next high tide : in 4h 09m at 6:37 am (0.6 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Sep 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:561.35:440.912:340.32:130.96:216:54First Quarter1Sun
2Mon9:161.41:050.36:226:53First Quarter2Mon
3Tue10:431.51:510.36:226:53First Quarter3Tue
4Wed11:551.73:080.36:226:52First Quarter4Wed
5Thu12:501.84:400.28:470.56:236:51Waxing Gibbous5Thu
6Fri12:130.61:372.05:550.19:000.56:236:50Waxing Gibbous6Fri
7Sat1:130.82:182.06:560.09:200.46:236:49Waxing Gibbous7Sat
8Sun2:030.92:572.07:500.09:430.36:236:48Full Moon8Sun
9Mon2:511.13:332.08:410.010:080.36:246:47Full Moon9Mon
10Tue3:401.34:081.89:320.110:350.26:246:46Full Moon10Tue
11Wed4:291.44:411.610:240.211:030.16:246:45Full Moon11Wed
12Thu5:201.65:111.411:200.411:310.16:246:44Waning Gibbous12Thu
13Fri6:131.65:391.212:240.66:256:43Waning Gibbous13Fri
14Sat7:111.76:000.912:010.11:510.86:256:42Waning Gibbous14Sat
15Sun8:181.712:340.26:256:41Third Quarter15Sun
16Mon9:371.61:130.36:266:40Third Quarter16Mon
17Tue10:591.711:120.52:110.48:220.56:266:39Third Quarter17Tue
18Wed12:081.73:490.48:280.56:266:38Third Quarter18Wed
19Thu12:370.61:001.75:220.48:400.46:266:37Waning Crescent19Thu
20Fri1:190.71:401.76:270.38:530.46:276:36Waning Crescent20Fri
21Sat1:510.92:141.77:160.39:050.46:276:35Waning Crescent21Sat
22Sun2:211.02:421.67:580.39:190.46:276:34Waning Crescent22Sun
23Mon2:501.13:071.68:360.39:350.36:276:33New Moon23Mon
24Tue3:211.23:301.59:120.39:520.36:286:32New Moon24Tue
25Wed3:521.33:511.49:500.410:090.26:286:31New Moon25Wed
26Thu4:261.44:111.310:300.510:270.26:286:30New Moon26Thu
27Fri5:011.54:291.111:140.610:460.26:296:29Waxing Crescent27Fri
28Sat5:401.64:451.012:040.76:296:28Waxing Crescent28Sat
29Sun6:261.64:530.91:120.86:296:27Waxing Crescent29Sun
30Mon7:221.66:296:26Waxing 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 9:06 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 transitional phase. Tonight's moon is 79% 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 Gibbous (79% 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