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 1h 59m 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 - Oct 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:111.74:450.47:400.46:306:26Waning Crescent1Sun
2Mon12:480.912:581.76:050.47:580.36:306:25Waning Crescent2Mon
3Tue1:331.11:361.67:060.48:150.36:306:24Waning Crescent3Tue
4Wed2:121.32:081.57:580.48:330.26:316:23Waning Crescent4Wed
5Thu2:481.42:371.48:450.48:510.26:316:22New Moon5Thu
6Fri3:211.63:021.29:290.59:100.16:316:21New Moon6Fri
7Sat3:541.73:241.110:130.59:310.16:326:20New Moon7Sat
8Sun4:261.73:451.010:560.59:530.16:326:19New Moon8Sun
9Mon5:001.74:040.911:420.610:150.16:326:18Waxing Crescent9Mon
10Tue5:361.74:210.812:330.66:336:17Waxing Crescent10Tue
11Wed6:171.64:290.71:430.76:336:17Waxing Crescent11Wed
12Thu7:061.611:340.36:336:16Waxing Crescent12Thu
13Fri8:091.56:346:15First Quarter13Fri
14Sat9:221.512:120.46:346:14First Quarter14Sat
15Sun10:311.511:210.61:270.56:520.56:346:13First Quarter15Sun
16Mon11:261.53:410.66:590.46:356:12First Quarter16Mon
17Tue12:190.812:101.55:200.57:130.36:356:12Waxing Gibbous17Tue
18Wed1:001.112:481.56:300.57:300.26:366:11Waxing Gibbous18Wed
19Thu1:401.31:241.47:310.57:520.16:366:10Waxing Gibbous19Thu
20Fri2:191.61:591.38:280.58:170.06:376:09Waxing Gibbous20Fri
21Sat3:011.82:341.29:240.58:46-0.16:376:09Full Moon21Sat
22Sun3:432.03:091.010:210.59:17-0.26:376:08Full Moon22Sun
23Mon4:292.13:450.911:210.59:51-0.26:386:07Full Moon23Mon
24Tue5:172.14:230.812:280.56:386:06Waning Gibbous24Tue
25Wed6:082.15:060.61:500.66:396:06Waning Gibbous25Wed
26Thu7:062.06:090.63:360.56:396:05Waning Gibbous26Thu
27Fri8:091.98:060.55:020.56:406:04Third Quarter27Fri
28Sat9:161.710:200.612:590.35:460.46:406:04Third Quarter28Sat
29Sun10:221.611:500.82:350.56:160.36:416:03Third Quarter29Sun
30Mon11:201.54:300.66:400.36:416:02Third Quarter30Mon
31Tue12:461.112:081.46:020.67:010.26:426:02Waning Crescent31Tue
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