Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 5:17 am (0.0 ft)
Next high tide : in 5h 02m at 12:31 pm (1.8 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Mar 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:231.53:010.610:110.18:49-0.26:596:42New Moon1Mon
2Tue3:501.53:360.710:310.19:25-0.26:586:43New Moon2Tue
3Wed4:171.54:130.810:530.110:02-0.16:576:43New Moon3Wed
4Thu4:431.44:540.911:150.010:420.06:566:44New Moon4Thu
5Fri5:081.35:381.011:380.011:270.26:556:44Waxing Crescent5Fri
6Sat5:321.16:291.112:020.06:556:44Waxing Crescent6Sat
7Sun5:540.97:291.212:210.312:30-0.16:546:45Waxing Crescent7Sun
8Mon6:120.78:421.21:350.51:04-0.16:536:45Waxing Crescent8Mon
9Tue10:071.31:50-0.16:526:45First Quarter9Tue
10Wed11:271.42:580.06:516:46First Quarter10Wed
11Thu4:25-0.16:506:46First Quarter11Thu
12Fri12:311.612:150.48:370.25:45-0.16:496:47Waxing Gibbous12Fri
13Sat1:241.71:180.58:540.16:50-0.26:486:47Waxing Gibbous13Sat
14Sun2:081.72:080.69:150.17:46-0.26:476:47Waxing Gibbous14Sun
15Mon2:491.72:530.89:380.08:37-0.26:476:48Full Moon15Mon
16Tue3:251.63:370.910:020.09:25-0.26:466:48Full Moon16Tue
17Wed3:591.54:211.110:26-0.110:13-0.16:456:48Full Moon17Wed
18Thu4:301.35:041.210:51-0.111:020.16:446:49Full Moon18Thu
19Fri4:581.15:481.211:16-0.111:540.26:436:49Waning Gibbous19Fri
20Sat5:230.96:351.311:41-0.16:426:49Waning Gibbous20Sat
21Sun5:420.77:271.212:530.412:06-0.16:416:50Waning Gibbous21Sun
22Mon5:500.68:291.22:150.512:330.06:406:50Waning Gibbous22Mon
23Tue9:471.21:050.16:396:50Third Quarter23Tue
24Wed11:091.22:000.16:386:51Third Quarter24Wed
25Thu11:150.38:370.33:520.26:376:51Third Quarter25Thu
26Fri12:141.212:380.48:220.25:280.16:366:51Third Quarter26Fri
27Sat1:021.31:150.58:290.26:300.16:356:52Waning Crescent27Sat
28Sun1:401.31:460.68:420.17:180.06:346:52Waning Crescent28Sun
29Mon2:121.32:170.78:580.18:000.06:336:52Waning Crescent29Mon
30Tue2:411.32:500.99:160.08:400.06:336:53Waning Crescent30Tue
31Wed3:091.33:261.09:350.09:220.06:326:53New Moon31Wed
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 8:54 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 30% 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 Crescent (30% 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