Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 1:34 am (0.2 ft)
Next high tide : in 5h 32m at 6:27 pm (1.3 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jan 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:391.71:250.510:150.47:30-0.27:176:07Waning Crescent1Mon
2Tue3:111.72:060.510:370.48:06-0.27:186:07New Moon2Tue
3Wed3:421.82:440.511:000.38:40-0.27:186:08New Moon3Wed
4Thu4:131.83:230.511:260.39:14-0.27:186:09New Moon4Thu
5Fri4:441.84:040.611:520.39:48-0.27:186:09New Moon5Fri
6Sat5:131.74:490.612:200.27:196:10Waxing Crescent6Sat
7Sun5:421.75:410.712:490.27:196:11Waxing Crescent7Sun
8Mon6:111.66:420.71:190.27:196:11Waxing Crescent8Mon
9Tue6:381.47:580.81:510.17:196:12Waxing Crescent9Tue
10Wed7:051.29:251.012:440.52:270.17:196:13First Quarter10Wed
11Thu7:311.010:521.22:200.83:110.07:196:13First Quarter11Thu
12Fri7:560.85:300.84:01-0.17:196:14First Quarter12Fri
13Sat12:021.44:56-0.27:196:15First Quarter13Sat
14Sun12:571.75:52-0.37:196:15Waxing Gibbous14Sun
15Mon1:451.912:360.59:350.46:46-0.37:196:16Waxing Gibbous15Mon
16Tue2:302.01:420.510:020.37:37-0.47:196:17Waxing Gibbous16Tue
17Wed3:122.02:380.610:310.28:26-0.47:196:18Full Moon17Wed
18Thu3:522.03:290.611:000.29:13-0.47:196:18Full Moon18Thu
19Fri4:292.04:200.711:290.19:58-0.27:196:19Full Moon19Fri
20Sat5:051.85:110.811:580.110:43-0.17:196:20Waning Gibbous20Sat
21Sun5:371.66:050.812:280.17:196:20Waning Gibbous21Sun
22Mon6:061.47:040.912:590.07:196:21Waning Gibbous22Mon
23Tue6:311.28:121.012:190.41:310.07:196:22Waning Gibbous23Tue
24Wed6:491.09:341.01:220.62:060.07:196:22Third Quarter24Wed
25Thu6:500.811:021.13:140.82:480.07:186:23Third Quarter25Thu
26Fri3:400.07:186:24Third Quarter26Fri
27Sat12:121.34:420.07:186:24Third Quarter27Sat
28Sun1:021.45:410.07:186:25Waning Crescent28Sun
29Mon1:431.512:260.49:450.46:32-0.17:176:26Waning Crescent29Mon
30Tue2:171.51:200.49:500.37:15-0.27:176:26Waning Crescent30Tue
31Wed2:491.62:010.510:030.37:54-0.27:176:27Waning Crescent31Wed
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 10:00 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 transitional phase. Tonight's moon is 73% 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 (73% 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