Tides Today & Tomorrow in Waimea Bay, HI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Waimea Bay, HI.
Next low tide : 11:41 am (0.5 ft)
Next high tide : in 3h 22m at 6:22 am (1.0 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 - Feb 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:451.64:450.811:250.110:260.07:166:27New Moon1Sun
2Mon5:121.45:260.811:510.111:020.17:166:28Waxing Crescent2Mon
3Tue5:371.36:100.912:180.17:166:28Waxing Crescent3Tue
4Wed5:591.27:000.912:470.17:156:29Waxing Crescent4Wed
5Thu6:181.08:020.912:240.41:190.17:156:30Waxing Crescent5Thu
6Fri6:340.99:220.91:210.61:570.17:146:30First Quarter6Fri
7Sat6:390.710:511.03:150.72:450.17:146:31First Quarter7Sat
8Sun3:480.17:136:31First Quarter8Sun
9Mon12:011.24:540.07:136:32First Quarter9Mon
10Tue12:511.311:27 AM0.58:410.45:53-0.17:126:33Waxing Gibbous10Tue
11Wed1:321.512:410.58:540.36:44-0.27:126:33Waxing Gibbous11Wed
12Thu2:091.61:350.69:140.37:31-0.37:116:34Waxing Gibbous12Thu
13Fri2:441.72:230.79:380.28:16-0.37:116:34Waxing Gibbous13Fri
14Sat3:201.73:100.810:040.19:02-0.37:106:35Full Moon14Sat
15Sun3:551.73:580.910:330.09:48-0.27:096:35Full Moon15Sun
16Mon4:301.64:481.011:030.010:36-0.17:096:36Full Moon16Mon
17Tue5:051.55:411.111:36-0.111:280.17:086:36Waning Gibbous17Tue
18Wed5:391.36:381.212:10-0.17:086:37Waning Gibbous18Wed
19Thu6:141.17:441.212:270.312:49-0.17:076:37Waning Gibbous19Thu
20Fri6:500.99:011.31:430.51:33-0.17:066:38Third Quarter20Fri
21Sat7:330.710:241.33:410.62:29-0.17:056:38Third Quarter21Sat
22Sun8:490.511:411.46:230.53:400.07:056:39Third Quarter22Sun
23Mon10:520.57:410.44:570.07:046:39Third Quarter23Mon
24Tue12:421.512:210.58:170.36:05-0.17:036:40Waning Crescent24Tue
25Wed1:311.51:200.68:440.27:01-0.17:036:40Waning Crescent25Wed
26Thu2:111.52:050.79:070.27:48-0.17:026:41Waning Crescent26Thu
27Fri2:471.52:440.89:280.18:30-0.17:016:41Waning Crescent27Fri
28Sat3:181.43:190.99:490.19:08-0.17:006:42New Moon28Sat
29Sun3:471.43:530.910:100.09:460.06:596:42New Moon29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611401)

Common Questions About Waimea Bay, HI Tides

Show All
What time does the tide turn (slack tide) in Waimea Bay, HI today?

Slack tide in Waimea Bay, HI is approximately 9:01 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 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