Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 6h 55m at 2:01 am (0.2 ft)
Next high tide : 8:25 am (1.0 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Oct 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:021.512:010.36:306:25First Quarter1Fri
2Sat10:281.512:450.46:306:24First Quarter2Sat
3Sun11:361.611:540.62:380.47:550.56:316:23First Quarter3Sun
4Mon12:271.74:410.47:590.46:316:22Waxing Gibbous4Mon
5Tue12:430.81:081.85:580.48:110.46:316:21Waxing Gibbous5Tue
6Wed1:251.01:451.86:580.38:290.36:316:20Waxing Gibbous6Wed
7Thu2:071.22:191.77:520.38:500.26:326:20Waxing Gibbous7Thu
8Fri2:491.42:521.68:460.39:130.16:326:19Full Moon8Fri
9Sat3:331.73:251.49:400.49:390.06:336:18Full Moon9Sat
10Sun4:181.83:571.210:380.410:08-0.16:336:17Full Moon10Sun
11Mon5:062.04:281.011:420.510:38-0.16:336:16Waning Gibbous11Mon
12Tue5:572.04:560.812:590.66:346:15Waning Gibbous12Tue
13Wed6:532.05:180.72:590.76:346:14Waning Gibbous13Wed
14Thu7:581.96:346:13Third Quarter14Thu
15Fri9:121.89:270.512:320.26:560.56:356:13Third Quarter15Fri
16Sat10:301.711:400.61:450.47:120.46:356:12Third Quarter16Sat
17Sun11:361.73:460.57:300.36:366:11Third Quarter17Sun
18Mon12:410.812:281.65:260.57:470.36:366:10Waning Crescent18Mon
19Tue1:221.01:091.66:350.58:020.36:366:10Waning Crescent19Tue
20Wed1:571.11:421.57:300.58:160.26:376:09Waning Crescent20Wed
21Thu2:291.32:101.48:170.58:320.26:376:08Waning Crescent21Thu
22Fri2:591.52:341.29:010.58:480.16:386:07New Moon22Fri
23Sat3:291.62:551.19:440.59:050.16:386:07New Moon23Sat
24Sun3:591.73:161.010:270.59:240.16:396:06New Moon24Sun
25Mon4:301.73:350.911:120.69:440.16:396:05New Moon25Mon
26Tue5:021.83:520.812:020.66:406:05Waxing Crescent26Tue
27Wed5:391.74:040.71:030.66:406:04Waxing Crescent27Wed
28Thu6:221.710:530.26:406:03Waxing Crescent28Thu
29Fri7:151.611:230.26:416:03Waxing Crescent29Fri
30Sat8:191.66:416:02First Quarter30Sat
31Sun9:301.610:170.512:060.36:490.46:426:01First Quarter31Sun
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 5:13 am — 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 25% 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 Waxing Crescent (25% 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