Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide : 9:40 am (0.0 ft)
Next high tide : in 3h 03m at 3:56 am (0.8 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 6:10 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:170.72:461.87:120.110:030.56:117:18Waxing Gibbous1Sun
2Mon1:580.73:181.87:490.010:260.56:117:18Full Moon2Mon
3Tue2:350.73:491.88:250.010:510.46:117:17Full Moon3Tue
4Wed3:100.74:201.89:000.011:170.46:127:17Full Moon4Wed
5Thu3:470.84:501.89:340.011:440.46:127:16Full Moon5Thu
6Fri4:260.85:191.810:090.16:137:15Waning Gibbous6Fri
7Sat5:100.95:481.712:120.410:46 AM0.26:137:15Waning Gibbous7Sat
8Sun6:000.96:171.612:410.411:27 AM0.36:137:14Waning Gibbous8Sun
9Mon7:001.06:461.41:120.312:160.56:147:14Waning Gibbous9Mon
10Tue8:131.17:171.21:470.31:260.86:147:13Third Quarter10Tue
11Wed9:381.37:531.02:280.33:250.96:147:12Third Quarter11Wed
12Thu11:011.48:510.93:170.26:220.96:157:12Third Quarter12Thu
13Fri12:081.74:150.27:580.76:157:11Third Quarter13Fri
14Sat1:031.95:160.18:420.66:167:10Waning Crescent14Sat
15Sun12:070.71:512.06:130.09:150.56:167:09Waning Crescent15Sun
16Mon1:140.82:352.17:08-0.19:460.46:167:09Waning Crescent16Mon
17Tue2:100.83:172.17:58-0.110:170.46:177:08New Moon17Tue
18Wed3:000.93:572.18:47-0.110:470.36:177:07New Moon18Wed
19Thu3:481.04:352.09:34-0.111:180.36:177:06New Moon19Thu
20Fri4:361.15:101.810:200.111:490.36:187:05Waxing Crescent20Fri
21Sat5:261.15:441.711:070.26:187:05Waxing Crescent21Sat
22Sun6:181.26:141.412:200.311:57 AM0.56:187:04Waxing Crescent22Sun
23Mon7:171.26:421.212:520.312:560.76:197:03Waxing Crescent23Mon
24Tue8:251.37:071.01:260.32:190.86:197:02First Quarter24Tue
25Wed9:451.37:240.92:050.35:010.96:197:01First Quarter25Wed
26Thu11:071.42:560.46:197:00First Quarter26Thu
27Fri12:121.54:020.48:300.76:207:00First Quarter27Fri
28Sat1:011.65:110.48:440.66:206:59Waxing Gibbous28Sat
29Sun12:340.71:411.76:090.39:010.56:206:58Waxing Gibbous29Sun
30Mon1:190.72:161.76:560.29:190.56:216:57Waxing Gibbous30Mon
31Tue1:540.82:481.87:370.29:390.46:216:56Waxing Gibbous31Tue
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 6:48 am — 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 98% 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 Full Moon (98% 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