Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 1h 21m at 11:41 am (0.5 ft)
Next high tide : 6:08 pm (1.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (82% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jul 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:121.08:300.93:440.24:330.95:587:26Third Quarter1Tue
2Wed12:121.24:260.17:030.85:597:26Third Quarter2Wed
3Thu12:561.45:090.18:220.75:597:26Waning Crescent3Thu
4Fri1:341.65:510.09:030.65:597:26Waning Crescent4Fri
5Sat2:111.76:32-0.19:360.56:007:26Waning Crescent5Sat
6Sun12:570.62:491.97:14-0.210:070.56:007:26Waning Crescent6Sun
7Mon1:520.63:262.07:56-0.210:380.46:007:26New Moon7Mon
8Tue2:430.74:042.08:39-0.211:110.36:017:26New Moon8Tue
9Wed3:340.74:422.09:22-0.211:450.36:017:25New Moon9Wed
10Thu4:270.85:202.010:07-0.16:027:25Waxing Crescent10Thu
11Fri5:240.85:581.912:200.210:54 AM0.06:027:25Waxing Crescent11Fri
12Sat6:270.96:351.712:570.211:46 AM0.36:027:25Waxing Crescent12Sat
13Sun7:391.07:131.51:360.212:480.56:037:25Waxing Crescent13Sun
14Mon9:001.17:521.22:180.12:130.76:037:25First Quarter14Mon
15Tue10:251.38:371.03:050.14:240.96:047:25First Quarter15Tue
16Wed11:401.59:390.83:560.16:520.86:047:24First Quarter16Wed
17Thu12:411.74:490.08:210.76:047:24Waxing Gibbous17Thu
18Fri1:301.85:430.09:090.66:057:24Waxing Gibbous18Fri
19Sat12:250.72:141.96:32-0.19:410.56:057:24Waxing Gibbous19Sat
20Sun1:250.72:531.97:19-0.110:080.46:067:23Waxing Gibbous20Sun
21Mon2:140.73:281.98:01-0.110:330.46:067:23Full Moon21Mon
22Tue2:560.74:011.98:41-0.110:560.46:067:23Full Moon22Tue
23Wed3:360.84:321.89:190.011:210.46:077:22Full Moon23Wed
24Thu4:150.85:001.79:560.111:460.36:077:22Full Moon24Thu
25Fri4:550.95:261.610:310.26:087:22Waning Gibbous25Fri
26Sat5:380.95:501.512:120.311:08 AM0.36:087:21Waning Gibbous26Sat
27Sun6:261.06:121.312:400.311:47 AM0.56:087:21Waning Gibbous27Sun
28Mon7:221.06:321.21:090.312:320.76:097:20Waning Gibbous28Mon
29Tue8:321.16:481.11:420.31:390.86:097:20Third Quarter29Tue
30Wed9:561.26:550.92:220.34:050.96:107:19Third Quarter30Wed
31Thu11:171.33:110.36:107:19Third Quarter31Thu
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 2:54 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 spring phase. Tonight's moon is 82% 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 Gibbous (82% 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