Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide (tomorrow) : in 1h 25m at 10:20 pm (0.5 ft)
Next high tide : 1:11 am (0.5 ft)
Sunset today : 7:25 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Oct 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:481.812:310.26:306:26First Quarter1Wed
2Thu10:091.810:040.51:250.37:260.56:306:25First Quarter2Thu
3Fri11:241.811:590.62:560.47:430.46:306:24First Quarter3Fri
4Sat12:241.84:450.48:020.46:306:23Waxing Gibbous4Sat
5Sun12:570.81:121.86:050.48:200.36:316:22Waxing Gibbous5Sun
6Mon1:401.01:511.77:060.38:380.36:316:22Waxing Gibbous6Mon
7Tue2:161.12:251.67:550.38:550.36:316:21Waxing Gibbous7Tue
8Wed2:511.32:541.58:400.39:130.26:326:20Full Moon8Wed
9Thu3:241.43:191.49:230.49:310.26:326:19Full Moon9Thu
10Fri3:561.53:411.210:050.59:500.16:326:18Full Moon10Fri
11Sat4:291.64:011.110:480.510:100.16:336:17Full Moon11Sat
12Sun5:021.74:181.011:340.610:300.26:336:16Waning Gibbous12Sun
13Mon5:381.74:300.812:270.76:346:15Waning Gibbous13Mon
14Tue6:171.64:300.71:390.76:346:14Waning Gibbous14Tue
15Wed7:061.611:340.36:346:14Waning Gibbous15Wed
16Thu8:091.56:356:13Third Quarter16Thu
17Fri9:261.512:030.46:356:12Third Quarter17Fri
18Sat10:421.511:510.61:130.57:290.56:356:11Third Quarter18Sat
19Sun11:401.63:460.57:310.46:366:10Third Quarter19Sun
20Mon12:340.712:261.65:220.57:410.36:366:10Waning Crescent20Mon
21Tue1:100.91:051.66:290.47:570.36:376:09Waning Crescent21Tue
22Wed1:471.21:411.67:260.48:160.26:376:08Waning Crescent22Wed
23Thu2:261.42:151.58:200.48:390.16:386:07Waning Crescent23Thu
24Fri3:071.62:481.39:150.49:050.06:386:07New Moon24Fri
25Sat3:501.83:221.210:120.49:33-0.16:396:06New Moon25Sat
26Sun4:352.03:561.011:130.510:03-0.16:396:05New Moon26Sun
27Mon5:232.14:290.812:210.56:396:05Waxing Crescent27Mon
28Tue6:152.15:040.71:480.66:406:04Waxing Crescent28Tue
29Wed7:132.011:540.16:406:03Waxing Crescent29Wed
30Thu8:191.97:540.55:440.56:416:03First Quarter30Thu
31Fri9:311.810:350.512:490.36:210.46:416:02First Quarter31Fri
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 11:45 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 9% 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 Waning Crescent (9% 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