Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 6h 55m at 9:26 pm (0.5 ft)
Next high tide (tomorrow) : 1:23 am (0.7 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Jun 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:190.66:161.812:520.210:47 AM-0.15:246:47Waxing Crescent1Wed
2Thu6:320.67:041.71:450.211:39 AM0.15:246:48Waxing Crescent2Thu
3Fri7:590.67:541.52:380.212:440.35:246:48First Quarter3Fri
4Sat9:340.88:461.33:280.12:140.55:246:49First Quarter4Sat
5Sun10:571.09:411.14:120.04:110.75:246:49First Quarter5Sun
6Mon12:001.24:520.06:000.75:246:49First Quarter6Mon
7Tue12:481.45:28-0.17:240.65:246:50Waxing Gibbous7Tue
8Wed1:291.66:02-0.18:260.55:246:50Waxing Gibbous8Wed
9Thu12:190.72:061.76:35-0.29:140.55:246:51Waxing Gibbous9Thu
10Fri1:030.62:401.77:08-0.29:520.45:246:51Waxing Gibbous10Fri
11Sat1:420.63:131.87:41-0.210:260.45:246:51Full Moon11Sat
12Sun2:200.63:451.88:14-0.210:570.35:246:52Full Moon12Sun
13Mon2:560.54:181.78:47-0.211:300.35:246:52Full Moon13Mon
14Tue3:340.54:501.79:20-0.15:246:52Full Moon14Tue
15Wed4:140.55:211.612:040.39:52 AM0.05:246:53Waning Gibbous15Wed
16Thu5:000.65:531.612:390.310:25 AM0.15:256:53Waning Gibbous16Thu
17Fri5:550.66:251.51:170.311:00 AM0.25:256:53Waning Gibbous17Fri
18Sat7:060.66:591.31:550.311:42 AM0.45:256:53Waning Gibbous18Sat
19Sun8:320.77:341.22:350.212:440.65:256:54Third Quarter19Sun
20Mon10:020.98:161.13:140.22:330.85:256:54Third Quarter20Mon
21Tue11:121.19:080.93:540.14:560.85:256:54Third Quarter21Tue
22Wed12:041.44:350.06:420.75:266:54Waning Crescent22Wed
23Thu12:501.65:17-0.17:520.65:266:55Waning Crescent23Thu
24Fri1:331.86:00-0.28:450.55:266:55Waning Crescent24Fri
25Sat12:240.72:172.06:44-0.39:300.45:266:55Waning Crescent25Sat
26Sun1:240.73:002.17:30-0.310:120.35:276:55New Moon26Sun
27Mon2:200.73:432.18:16-0.410:530.35:276:55New Moon27Mon
28Tue3:160.74:252.19:03-0.311:330.25:276:55New Moon28Tue
29Wed4:130.75:072.09:50-0.25:286:55Waxing Crescent29Wed
30Thu5:130.85:481.912:140.210:39 AM0.05:286:55Waxing Crescent30Thu
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 11:24 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 83% 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 (83% 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