Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide (tomorrow) : in 3h 26m at 10:17 pm (0.5 ft)
Next high tide : 12:22 am (0.5 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Apr 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:091.51:360.06:316:53First Quarter1Sun
2Mon10:200.311:221.47:090.23:130.16:306:54First Quarter2Mon
3Tue12:020.47:290.14:560.16:296:54First Quarter3Tue
4Wed12:201.41:000.67:470.16:150.16:286:54Waxing Gibbous4Wed
5Thu1:061.41:440.88:050.07:160.16:276:55Waxing Gibbous5Thu
6Fri1:431.32:221.08:210.08:080.16:266:55Waxing Gibbous6Fri
7Sat2:151.22:561.18:38-0.18:540.26:256:55Waxing Gibbous7Sat
8Sun2:421.03:291.38:56-0.19:390.26:246:56Full Moon8Sun
9Mon3:070.94:011.49:15-0.210:220.26:236:56Full Moon9Mon
10Tue3:290.84:331.49:35-0.211:060.36:236:56Full Moon10Tue
11Wed3:500.75:061.59:57-0.211:510.36:226:57Full Moon11Wed
12Thu4:100.65:421.410:20-0.26:216:57Waning Gibbous12Thu
13Fri4:280.56:231.412:430.310:44 AM-0.26:206:57Waning Gibbous13Fri
14Sat4:390.47:121.31:500.411:11 AM-0.16:196:58Waning Gibbous14Sat
15Sun8:131.311:420.06:186:58Waning Gibbous15Sun
16Mon9:221.212:240.06:176:58Third Quarter16Mon
17Tue10:301.31:360.16:176:59Third Quarter17Tue
18Wed11:050.411:261.36:510.23:360.26:166:59Third Quarter18Wed
19Thu12:150.66:590.25:170.36:157:00Third Quarter19Thu
20Fri12:121.31:030.87:140.16:330.26:147:00Waning Crescent20Fri
21Sat12:521.21:461.17:330.07:380.26:137:00Waning Crescent21Sat
22Sun1:291.12:281.37:56-0.28:390.26:137:01Waning Crescent22Sun
23Mon2:061.03:111.68:22-0.39:380.26:127:01New Moon23Mon
24Tue2:430.93:551.88:52-0.410:380.26:117:01New Moon24Tue
25Wed3:200.74:411.99:25-0.411:400.26:107:02New Moon25Wed
26Thu3:580.65:291.910:00-0.46:107:02Waxing Crescent26Thu
27Fri4:390.56:211.812:490.310:39 AM-0.46:097:03Waxing Crescent27Fri
28Sat5:260.47:181.72:110.311:22 AM-0.36:087:03Waxing Crescent28Sat
29Sun6:350.38:191.63:450.312:10-0.16:087:03Waxing Crescent29Sun
30Mon8:260.39:241.55:010.21:140.16:077:04First Quarter30Mon
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 11:19 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 spring phase. Tonight's moon is 81% 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 Waxing Gibbous (81% 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