Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide : 11:41 am (0.5 ft)
Next high tide : in 16m at 6:22 am (1.0 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 - Dec 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:562.02:050.89:540.58:10-0.37:005:54New Moon1Mon
2Tue3:372.12:510.710:420.48:48-0.37:015:54New Moon2Tue
3Wed4:182.13:360.711:280.49:27-0.27:025:54New Moon3Wed
4Thu4:582.04:220.612:130.47:025:54Waxing Crescent4Thu
5Fri5:381.95:120.612:570.47:035:55Waxing Crescent5Fri
6Sat6:181.86:100.61:430.37:045:55Waxing Crescent6Sat
7Sun6:571.67:220.62:310.37:045:55Waxing Crescent7Sun
8Mon7:361.58:580.712:050.43:180.37:055:55First Quarter8Mon
9Tue8:171.310:460.812:590.64:030.37:065:55First Quarter9Tue
10Wed9:001.12:380.84:430.27:065:56First Quarter10Wed
11Thu12:011.09:50 AM1.05:070.85:190.17:075:56First Quarter11Thu
12Fri12:461.210:45 AM0.96:580.85:520.17:075:56Waxing Gibbous12Fri
13Sat1:211.411:40 AM0.88:070.76:240.07:085:57Waxing Gibbous13Sat
14Sun1:531.512:300.78:550.66:56-0.17:095:57Waxing Gibbous14Sun
15Mon2:241.71:150.79:330.57:29-0.17:095:57Waxing Gibbous15Mon
16Tue2:571.81:570.610:080.48:03-0.27:105:58Full Moon16Tue
17Wed3:301.92:380.610:430.48:38-0.27:105:58Full Moon17Wed
18Thu4:061.93:200.611:190.49:14-0.27:115:59Full Moon18Thu
19Fri4:421.94:060.611:550.39:52-0.27:115:59Full Moon19Fri
20Sat5:191.94:570.612:330.37:126:00Waning Gibbous20Sat
21Sun5:571.85:570.61:130.37:126:00Waning Gibbous21Sun
22Mon6:351.77:110.71:550.27:136:01Waning Gibbous22Mon
23Tue7:151.68:390.812:080.32:390.27:136:01Third Quarter23Tue
24Wed7:571.410:131.01:170.53:240.17:146:02Third Quarter24Wed
25Thu8:441.211:321.33:060.84:100.07:146:02Third Quarter25Thu
26Fri9:401.05:290.84:56-0.17:156:03Third Quarter26Fri
27Sat12:321.510:48 AM0.87:230.75:42-0.27:156:03Waning Crescent27Sat
28Sun1:211.711:58 AM0.78:350.66:27-0.27:166:04Waning Crescent28Sun
29Mon2:051.91:010.69:250.57:10-0.37:166:04Waning Crescent29Mon
30Tue2:472.01:560.610:050.47:53-0.37:166:05New Moon30Tue
31Wed3:262.02:470.610:400.38:38-0.37:176:06New Moon31Wed
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 9:01 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 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