21.9567’ N, 159.6730’ W

Waimea Bay, HI

83°
H 87°
L 75°
ENE
5mph
High tide
10:25 am

Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Friday, September 18, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide (tomorrow) : 2:25 am (0.5 ft)
Next high tide : in 2h 22m at 10:25 am (1.5 ft)
Sunset today : 6:38 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - May 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:461.12:581.58:08-0.29:140.36:067:05Waxing Gibbous1Wed
2Thu2:180.93:341.68:30-0.310:090.36:057:05Full Moon2Thu
3Fri2:470.74:101.78:53-0.311:020.36:047:06Full Moon3Fri
4Sat3:140.64:451.79:18-0.311:550.36:047:06Full Moon4Sat
5Sun3:400.55:221.79:44-0.36:037:07Full Moon5Sun
6Mon4:030.46:011.612:510.310:12 AM-0.26:037:07Waning Gibbous6Mon
7Tue4:230.46:441.51:580.310:40 AM-0.16:027:07Waning Gibbous7Tue
8Wed7:341.411:100.06:027:08Waning Gibbous8Wed
9Thu8:301.311:430.16:017:08Waning Gibbous9Thu
10Fri8:120.39:291.36:020.312:250.26:017:09Third Quarter10Fri
11Sat11:030.410:241.26:090.21:580.46:007:09Third Quarter11Sat
12Sun12:130.56:220.24:150.56:007:10Third Quarter12Sun
13Mon12:510.86:360.15:520.55:597:10Third Quarter13Mon
14Tue1:251.06:530.07:050.55:597:11Waning Crescent14Tue
15Wed12:291.01:591.37:11-0.18:090.45:587:11Waning Crescent15Wed
16Thu1:050.92:341.57:33-0.29:080.45:587:11Waning Crescent16Thu
17Fri1:400.83:121.77:59-0.310:060.45:587:12New Moon17Fri
18Sat2:170.73:531.98:28-0.311:040.35:577:12New Moon18Sat
19Sun2:550.54:362.09:02-0.45:577:13New Moon19Sun
20Mon3:350.45:232.012:050.39:39 AM-0.45:577:13New Moon20Mon
21Tue4:190.46:132.01:120.310:19 AM-0.45:567:14Waxing Crescent21Tue
22Wed5:150.37:061.92:250.311:04 AM-0.35:567:14Waxing Crescent22Wed
23Thu6:350.38:021.83:370.211:54 AM-0.15:567:15Waxing Crescent23Thu
24Fri8:240.38:581.64:300.212:560.15:567:15First Quarter24Fri
25Sat10:180.59:541.55:080.12:260.45:557:15First Quarter25Sat
26Sun11:450.810:461.35:380.14:210.55:557:16First Quarter26Sun
27Mon12:441.16:050.06:080.65:557:16Waxing Gibbous27Mon
28Tue1:301.36:29-0.17:360.65:557:17Waxing Gibbous28Tue
29Wed12:150.92:101.56:54-0.28:490.55:557:17Waxing Gibbous29Wed
30Thu12:550.82:461.77:19-0.29:520.55:557:18Waxing Gibbous30Thu
31Fri1:310.63:211.87:45-0.210:450.45:547:18Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611401)

Common Questions About Waimea Bay, HI Tides

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Is this week a spring tide or neap tide in Waimea Bay, HI?

Waimea Bay, HI is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 First Quarter (50% illuminated). This places Waimea Bay, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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