Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 2:35 am (0.2 ft)
Next high tide : in 2h 49m at 7:20 pm (1.3 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:06 am
Moon phase : First Quarter (35% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:540.74:181.98:56-0.311:180.35:547:18Full Moon1Sat
2Sun3:420.75:022.09:36-0.35:547:18Full Moon2Sun
3Mon4:340.65:471.912:080.210:19 AM-0.35:547:19Waning Gibbous3Mon
4Tue5:310.66:341.91:010.211:04 AM-0.15:547:19Waning Gibbous4Tue
5Wed6:390.67:221.71:550.211:54 AM0.05:547:20Waning Gibbous5Wed
6Thu8:010.68:131.62:500.212:530.35:547:20Third Quarter6Thu
7Fri9:340.79:081.43:440.12:140.55:547:20Third Quarter7Fri
8Sat11:040.910:051.24:330.14:060.65:547:21Third Quarter8Sat
9Sun12:131.25:160.05:590.75:547:21Third Quarter9Sun
10Mon1:061.45:55-0.17:280.65:547:21Waning Crescent10Mon
11Tue1:491.56:32-0.18:340.55:547:22Waning Crescent11Tue
12Wed12:490.82:281.77:06-0.29:270.55:547:22Waning Crescent12Wed
13Thu1:350.73:041.77:39-0.210:090.45:547:22Waning Crescent13Thu
14Fri2:170.73:381.88:13-0.210:460.45:557:23New Moon14Fri
15Sat2:550.64:111.88:46-0.211:200.35:557:23New Moon15Sat
16Sun3:320.64:431.89:20-0.111:530.35:557:23New Moon16Sun
17Mon4:100.65:151.79:53-0.15:557:23New Moon17Mon
18Tue4:490.65:471.612:280.310:26 AM0.05:557:24Waxing Crescent18Tue
19Wed5:340.66:201.61:040.310:59 AM0.15:557:24Waxing Crescent19Wed
20Thu6:270.66:521.51:420.311:34 AM0.25:567:24Waxing Crescent20Thu
21Fri7:340.67:271.32:230.312:140.45:567:24Waxing Crescent21Fri
22Sat9:000.78:041.23:060.31:110.65:567:25First Quarter22Sat
23Sun10:320.88:481.13:480.22:500.75:567:25First Quarter23Sun
24Mon11:431.09:401.04:290.25:030.85:577:25First Quarter24Mon
25Tue12:331.35:090.16:460.75:577:25First Quarter25Tue
26Wed1:161.55:480.07:560.65:577:25Waxing Gibbous26Wed
27Thu1:581.76:29-0.18:500.55:577:25Waxing Gibbous27Thu
28Fri12:460.82:391.97:10-0.29:370.45:587:25Waxing Gibbous28Fri
29Sat1:430.73:212.07:53-0.310:210.45:587:26Full Moon29Sat
30Sun2:380.74:032.18:38-0.311:040.35:587:26Full Moon30Sun
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 10:57 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 35% 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 First Quarter (35% 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