21.9567’ N, 159.6730’ W

Waimea Bay, HI

81°
H -°
L 75°
ENE
7mph
Low tide
2:25 am

Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Waimea Bay, HI.
Next low tide : in 3h 49m at 2:25 am (0.5 ft)
Next high tide : 11:40 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 - Jul 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:111.55:170.15:597:26Waning Crescent1Tue
2Wed1:491.75:550.05:597:26Waning Crescent2Wed
3Thu2:281.96:36-0.110:270.56:007:26Waning Crescent3Thu
4Fri12:560.53:082.07:18-0.210:560.46:007:26Waning Crescent4Fri
5Sat1:560.53:482.18:03-0.311:280.46:007:26New Moon5Sat
6Sun2:500.54:292.18:48-0.36:017:26New Moon6Sun
7Mon3:430.65:102.112:010.39:33 AM-0.36:017:26New Moon7Mon
8Tue4:400.65:492.112:340.310:19 AM-0.26:027:26Waxing Crescent8Tue
9Wed5:430.76:271.91:080.311:07 AM0.06:027:26Waxing Crescent9Wed
10Thu6:540.87:031.71:430.212:000.36:027:25Waxing Crescent10Thu
11Fri8:150.97:381.52:180.21:070.66:037:25First Quarter11Fri
12Sat9:441.18:111.22:550.12:470.86:037:25First Quarter12Sat
13Sun11:081.48:410.93:340.15:330.96:047:25First Quarter13Sun
14Mon12:151.64:160.06:047:25First Quarter14Mon
15Tue1:081.85:020.06:047:25Waxing Gibbous15Tue
16Wed1:541.95:50-0.110:180.56:057:24Waxing Gibbous16Wed
17Thu12:310.52:352.06:38-0.110:390.56:057:24Waxing Gibbous17Thu
18Fri1:350.53:142.07:24-0.110:590.46:067:24Full Moon18Fri
19Sat2:230.53:502.08:08-0.111:180.46:067:23Full Moon19Sat
20Sun3:030.64:231.98:48-0.111:370.46:067:23Full Moon20Sun
21Mon3:410.74:531.99:26-0.111:590.46:077:23Full Moon21Mon
22Tue4:200.75:211.810:010.06:077:22Waning Gibbous22Tue
23Wed5:020.85:461.712:210.410:36 AM0.16:087:22Waning Gibbous23Wed
24Thu5:490.86:081.512:450.411:11 AM0.36:087:22Waning Gibbous24Thu
25Fri6:420.96:261.41:090.311:49 AM0.56:087:21Waning Gibbous25Fri
26Sat7:461.06:401.21:350.312:380.76:097:21Waning Gibbous26Sat
27Sun9:031.16:441.02:020.31:590.96:097:20Third Quarter27Sun
28Mon10:301.22:350.36:107:20Third Quarter28Mon
29Tue11:431.43:180.26:107:19Third Quarter29Tue
30Wed12:391.64:130.26:107:19Third Quarter30Wed
31Thu1:251.85:140.16:117:18Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611401)

Common Questions About Waimea Bay, HI Tides

Collapse All
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