Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 35m at 11:41 am (0.5 ft)
Next high tide : 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 - Jun 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:000.79:271.04:260.23:050.65:547:18Third Quarter1Sun
2Mon12:070.95:030.15:150.75:547:18Third Quarter2Mon
3Tue12:511.15:360.16:520.75:547:18Third Quarter3Tue
4Wed1:261.36:060.08:000.65:547:19Waning Crescent4Wed
5Thu1:591.46:37-0.18:520.55:547:19Waning Crescent5Thu
6Fri12:430.72:331.67:08-0.19:370.45:547:20Waning Crescent6Fri
7Sat1:280.63:081.77:41-0.210:180.45:547:20Waning Crescent7Sat
8Sun2:110.63:441.88:16-0.310:580.35:547:20New Moon8Sun
9Mon2:550.64:231.98:53-0.311:380.35:547:21New Moon9Mon
10Tue3:410.65:021.99:32-0.35:547:21New Moon10Tue
11Wed4:300.65:431.912:200.310:13 AM-0.25:547:21Waxing Crescent11Wed
12Thu5:270.66:241.81:030.310:56 AM-0.15:547:22Waxing Crescent12Thu
13Fri6:340.67:071.71:480.211:45 AM0.15:547:22Waxing Crescent13Fri
14Sat7:540.77:511.52:330.212:430.35:547:22Waxing Crescent14Sat
15Sun9:260.88:371.33:180.12:050.65:547:23First Quarter15Sun
16Mon10:531.19:281.14:030.14:020.75:557:23First Quarter16Mon
17Tue12:031.34:460.06:070.85:557:23First Quarter17Tue
18Wed12:571.55:28-0.17:440.75:557:23Waxing Gibbous18Wed
19Thu1:441.76:09-0.28:530.65:557:24Waxing Gibbous19Thu
20Fri12:290.72:271.96:50-0.29:440.55:557:24Waxing Gibbous20Fri
21Sat1:250.63:071.97:31-0.210:250.45:567:24Full Moon21Sat
22Sun2:160.63:452.08:11-0.211:010.45:567:24Full Moon22Sun
23Mon3:020.64:221.98:50-0.211:340.35:567:25Full Moon23Mon
24Tue3:460.64:571.99:29-0.25:567:25Full Moon24Tue
25Wed4:300.65:311.812:070.310:06 AM-0.15:577:25Waning Gibbous25Wed
26Thu5:150.66:031.712:390.310:43 AM0.15:577:25Waning Gibbous26Thu
27Fri6:060.76:331.51:120.311:20 AM0.25:577:25Waning Gibbous27Fri
28Sat7:050.77:021.41:470.311:59 AM0.45:577:25Waning Gibbous28Sat
29Sun8:180.87:301.22:240.312:470.65:587:25Third Quarter29Sun
30Mon9:460.97:581.13:030.22:040.85:587:26Third Quarter30Mon
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 2:54 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 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