Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 1h 06m at 11:35 am (0.3 ft)
Next high tide : 6:55 pm (1.5 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Apr 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:561.32:160.78:480.17:500.06:306:53Waxing Gibbous1Tue
2Wed2:261.32:470.99:010.08:320.06:296:54Waxing Gibbous2Wed
3Thu2:511.23:171.09:150.09:120.16:286:54Full Moon3Thu
4Fri3:131.13:481.19:31-0.19:520.16:286:54Full Moon4Fri
5Sat3:341.04:201.39:48-0.110:330.26:276:55Full Moon5Sat
6Sun3:540.94:521.310:06-0.111:170.36:266:55Full Moon6Sun
7Mon4:130.75:281.410:24-0.26:256:55Waning Gibbous7Mon
8Tue4:300.66:081.412:060.310:45 AM-0.26:246:56Waning Gibbous8Tue
9Wed4:400.56:571.41:080.411:08 AM-0.16:236:56Waning Gibbous9Wed
10Thu7:581.311:36-0.16:226:56Waning Gibbous10Thu
11Fri9:141.312:14-0.16:216:57Third Quarter11Fri
12Sat10:311.41:180.06:206:57Third Quarter12Sat
13Sun10:280.211:351.47:370.23:120.16:206:58Third Quarter13Sun
14Mon12:030.47:320.15:000.16:196:58Third Quarter14Mon
15Tue12:261.512:580.67:430.16:190.16:186:58Waning Crescent15Tue
16Wed1:101.51:460.98:010.07:250.16:176:59Waning Crescent16Wed
17Thu1:481.42:311.28:22-0.18:260.16:166:59Waning Crescent17Thu
18Fri2:251.33:151.48:46-0.29:250.16:156:59New Moon18Fri
19Sat2:591.14:001.69:13-0.310:250.26:157:00New Moon19Sat
20Sun3:330.94:451.89:41-0.411:280.26:147:00New Moon20Sun
21Mon4:070.75:311.810:11-0.46:137:00Waxing Crescent21Mon
22Tue4:390.56:201.812:370.310:43 AM-0.36:127:01Waxing Crescent22Tue
23Wed5:090.47:141.72:050.311:17 AM-0.26:127:01Waxing Crescent23Wed
24Thu8:161.511:55-0.16:117:02Waxing Crescent24Thu
25Fri9:261.412:430.06:107:02First Quarter25Fri
26Sat10:290.310:371.36:420.22:060.26:097:02First Quarter26Sat
27Sun12:070.47:000.14:090.36:097:03First Quarter27Sun
28Mon12:550.67:160.15:420.36:087:03First Quarter28Mon
29Tue12:241.21:310.87:310.16:480.36:077:04Waxing Gibbous29Tue
30Wed1:001.12:031.07:450.07:430.36:077:04Waxing Gibbous30Wed
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 3:15 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 79% 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 (79% 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