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 5h 11m 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 - Sep 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:340.81:341.76:200.38:360.56:216:55Waning Crescent1Thu
2Fri1:200.92:081.77:080.28:550.46:226:54Waning Crescent2Fri
3Sat2:021.02:411.87:520.19:180.46:226:53Waning Crescent3Sat
4Sun2:431.23:131.78:370.19:420.36:226:52New Moon4Sun
5Mon3:261.33:461.79:220.210:090.26:226:51New Moon5Mon
6Tue4:111.44:191.610:100.310:390.16:236:50New Moon6Tue
7Wed4:581.54:521.411:000.411:100.16:236:49Waxing Crescent7Wed
8Thu5:491.65:251.211:570.511:450.16:236:48Waxing Crescent8Thu
9Fri6:471.76:001.11:070.76:236:47Waxing Crescent9Fri
10Sat7:531.76:410.912:250.12:460.86:246:46First Quarter10Sat
11Sun9:101.77:530.81:140.25:140.86:246:45First Quarter11Sun
12Mon10:301.710:020.72:200.36:430.76:246:44First Quarter12Mon
13Tue11:401.711:440.83:490.37:230.66:256:44First Quarter13Tue
14Wed12:371.85:150.37:520.56:256:43Waxing Gibbous14Wed
15Thu12:490.91:241.86:240.38:160.46:256:42Waxing Gibbous15Thu
16Fri1:371.12:031.77:190.38:390.36:256:41Waxing Gibbous16Fri
17Sat2:181.22:371.68:070.39:010.36:266:40Full Moon17Sat
18Sun2:561.33:081.58:510.39:230.26:266:39Full Moon18Sun
19Mon3:311.43:361.49:320.39:460.26:266:38Full Moon19Mon
20Tue4:061.54:011.310:120.410:100.26:266:37Full Moon20Tue
21Wed4:401.54:251.210:530.510:340.26:276:36Waning Gibbous21Wed
22Thu5:161.64:461.111:350.611:000.26:276:35Waning Gibbous22Thu
23Fri5:541.55:061.012:230.76:276:34Waning Gibbous23Fri
24Sat6:381.55:230.91:230.76:286:33Waning Gibbous24Sat
25Sun7:311.45:290.83:080.86:286:32Waning Gibbous25Sun
26Mon8:391.412:310.46:286:31Third Quarter26Mon
27Tue9:571.49:380.61:250.47:000.66:286:30Third Quarter27Tue
28Wed11:071.411:320.73:020.57:060.66:296:29Third Quarter28Wed
29Thu12:011.54:420.57:210.56:296:28Third Quarter29Thu
30Fri12:280.912:441.65:540.47:390.46:296:27Waning Crescent30Fri
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