21.9567’ N, 159.6730’ W

Waimea Bay, HI

79°
H -°
L 75°
ENE
7mph
High tide
11:40 am

Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide : 8:28 pm (0.5 ft)
Next high tide : in 8h 20m at 11:40 am (1.5 ft)
Sunset today : 6:37 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (60% illuminated)
Tide Station Location : Station #1611401
Common Questions About Tides

Waimea Bay, HI Tides - Mar 1881

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:251.44:581.210:47-0.210:560.16:276:11New Moon1Tue
2Wed4:561.25:451.311:16-0.211:470.26:266:12Waxing Crescent2Wed
3Thu5:241.06:351.311:46-0.26:266:12Waxing Crescent3Thu
4Fri5:480.87:301.212:450.412:17-0.16:256:12Waxing Crescent4Fri
5Sat6:040.68:361.22:020.512:53-0.16:246:13First Quarter5Sat
6Sun9:581.21:380.06:236:13First Quarter6Sun
7Mon11:201.22:470.16:226:14First Quarter7Mon
8Tue10:380.38:300.34:200.16:216:14First Quarter8Tue
9Wed12:231.212:170.48:220.35:390.16:206:14Waxing Gibbous9Wed
10Thu1:081.31:060.58:290.26:360.06:196:15Waxing Gibbous10Thu
11Fri1:441.31:430.68:410.27:220.06:196:15Waxing Gibbous11Fri
12Sat2:141.32:170.78:560.18:030.06:186:15Waxing Gibbous12Sat
13Sun2:421.32:500.99:130.18:430.06:176:16Waxing Gibbous13Sun
14Mon3:081.33:251.09:320.09:220.06:166:16Full Moon14Mon
15Tue3:341.24:011.19:53-0.110:030.06:156:16Full Moon15Tue
16Wed4:001.14:391.210:16-0.110:470.16:146:17Full Moon16Wed
17Thu4:261.05:211.310:40-0.211:350.26:136:17Waning Gibbous17Thu
18Fri4:510.96:071.411:08-0.26:126:17Waning Gibbous18Fri
19Sat5:170.77:021.412:310.311:39 AM-0.26:116:18Waning Gibbous19Sat
20Sun5:410.68:071.41:460.412:16-0.26:106:18Waning Gibbous20Sun
21Mon6:050.59:241.43:540.51:05-0.16:096:18Third Quarter21Mon
22Tue10:421.42:170.06:086:19Third Quarter22Tue
23Wed10:210.411:481.57:010.33:540.06:076:19Third Quarter23Wed
24Thu11:590.57:240.25:250.06:066:19Waning Crescent24Thu
25Fri12:421.51:020.77:470.16:370.06:056:20Waning Crescent25Fri
26Sat1:271.51:520.98:110.07:380.06:056:20Waning Crescent26Sat
27Sun2:071.42:371.18:36-0.18:330.06:046:20Waning Crescent27Sun
28Mon2:431.33:191.39:02-0.29:240.06:036:21New Moon28Mon
29Tue3:181.14:011.49:28-0.210:150.16:026:21New Moon29Tue
30Wed3:501.04:411.59:56-0.311:050.26:016:21New Moon30Wed
31Thu4:200.85:221.510:25-0.311:560.36:006:22Waxing Crescent31Thu
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 60% 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 (60% 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