Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 4:46 am (0.2 ft)
Next high tide : in 4h 02m at 12:17 pm (1.5 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 6:07 am
Moon phase : First Quarter (64% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Aug 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:001.55:030.28:560.76:117:18Waning Crescent1Mon
2Tue1:381.65:560.29:080.66:117:18Waning Crescent2Tue
3Wed12:370.72:131.76:420.19:260.56:117:17Waning Crescent3Wed
4Thu1:270.72:451.87:240.09:470.56:127:17Waning Crescent4Thu
5Fri2:110.83:171.98:040.010:110.46:127:16New Moon5Fri
6Sat2:530.93:491.98:440.010:360.46:137:15New Moon6Sat
7Sun3:371.04:211.89:250.011:020.36:137:15New Moon7Sun
8Mon4:231.14:521.810:070.111:310.36:137:14New Moon8Mon
9Tue5:121.15:241.610:530.36:147:13Waxing Crescent9Tue
10Wed6:061.25:561.512:020.211:44 AM0.46:147:13Waxing Crescent10Wed
11Thu7:081.36:281.312:360.212:460.66:157:12Waxing Crescent11Thu
12Fri8:201.47:021.11:150.22:130.86:157:11First Quarter12Fri
13Sat9:421.57:460.92:020.24:390.96:157:11First Quarter13Sat
14Sun11:031.69:160.83:010.27:040.86:167:10First Quarter14Sun
15Mon12:111.84:120.27:590.76:167:09First Quarter15Mon
16Tue1:051.95:220.18:320.66:167:09Waxing Gibbous16Tue
17Wed12:320.81:511.96:240.18:590.56:177:08Waxing Gibbous17Wed
18Thu1:310.92:321.97:170.09:250.46:177:07Waxing Gibbous18Thu
19Fri2:191.03:081.98:050.09:490.46:177:06Full Moon19Fri
20Sat3:021.13:421.88:500.110:140.36:187:05Full Moon20Sat
21Sun3:431.14:131.79:320.110:390.36:187:05Full Moon21Sun
22Mon4:231.24:411.610:120.311:050.36:187:04Full Moon22Mon
23Tue5:031.35:061.410:530.411:310.26:197:03Waning Gibbous23Tue
24Wed5:451.35:291.311:360.511:580.36:197:02Waning Gibbous24Wed
25Thu6:301.35:491.112:230.76:197:01Waning Gibbous25Thu
26Fri7:221.36:031.012:270.31:240.86:197:00Waning Gibbous26Fri
27Sat8:281.36:030.91:000.33:150.96:206:59Third Quarter27Sat
28Sun9:501.31:440.46:206:59Third Quarter28Sun
29Mon11:121.42:490.46:206:58Third Quarter29Mon
30Tue12:131.54:120.48:090.66:216:57Third Quarter30Tue
31Wed12:571.65:230.38:190.66:216:56Waning 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 8:31 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 64% 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 First Quarter (64% 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