Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 1:04 am (0.2 ft)
Next high tide : in 4h 20m at 6:08 pm (1.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (82% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Mar 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:511.07:181.312:210.312:17-0.26:596:42Waning Gibbous1Sat
2Sun6:240.88:261.31:330.412:56-0.16:586:42Waning Gibbous2Sun
3Mon6:560.69:451.33:220.51:44-0.16:576:43Third Quarter3Mon
4Tue11:071.32:500.06:576:43Third Quarter4Tue
5Wed10:200.47:410.44:160.16:566:44Third Quarter5Wed
6Thu12:141.312:060.48:060.35:360.06:556:44Waning Crescent6Thu
7Fri1:051.41:040.58:260.26:360.06:546:45Waning Crescent7Fri
8Sat1:461.41:450.68:430.27:250.06:536:45Waning Crescent8Sat
9Sun2:201.32:200.79:000.18:060.06:526:45Waning Crescent9Sun
10Mon2:491.32:520.89:170.18:440.06:516:46Waning Crescent10Mon
11Tue3:151.33:240.99:370.09:200.06:516:46New Moon11Tue
12Wed3:401.23:561.09:580.09:570.06:506:46New Moon12Wed
13Thu4:041.14:301.110:19-0.110:340.16:496:47New Moon13Thu
14Fri4:261.05:061.210:42-0.111:140.26:486:47New Moon14Fri
15Sat4:480.95:461.211:06-0.111:580.36:476:47Waxing Crescent15Sat
16Sun5:090.86:311.211:32-0.16:466:48Waxing Crescent16Sun
17Mon5:280.77:261.212:530.412:02-0.16:456:48Waxing Crescent17Mon
18Tue5:440.68:351.22:130.512:40-0.16:446:49Waxing Crescent18Tue
19Wed9:541.21:340.06:436:49First Quarter19Wed
20Thu11:091.32:560.06:426:49First Quarter20Thu
21Fri10:530.47:150.34:320.06:416:50First Quarter21Fri
22Sat12:091.412:160.67:330.25:510.06:406:50Waxing Gibbous22Sat
23Sun12:581.51:140.77:560.16:57-0.16:396:50Waxing Gibbous23Sun
24Mon1:411.52:041.08:210.07:55-0.16:396:51Waxing Gibbous24Mon
25Tue2:211.42:511.28:49-0.18:50-0.16:386:51Full Moon25Tue
26Wed2:591.33:371.49:18-0.29:430.06:376:51Full Moon26Wed
27Thu3:361.24:221.59:48-0.310:370.16:366:52Full Moon27Thu
28Fri4:121.05:091.610:20-0.311:320.26:356:52Full Moon28Fri
29Sat4:470.95:571.610:54-0.36:346:52Waning Gibbous29Sat
30Sun5:220.76:481.512:320.311:29 AM-0.26:336:53Waning Gibbous30Sun
31Mon5:590.67:461.41:430.312:06-0.16:326:53Waning Gibbous31Mon
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 9:36 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 82% 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 Gibbous (82% 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