21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 77°
ENE
18mph
Low tide
10:43 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 3h 08m at 10:43 pm (0.1 ft)
Next high tide : 5:44 am (1.7 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (85% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jan 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:152.09:48 AM1.08:150.85:43-0.46:385:30Waxing Gibbous1Thu
2Fri1:492.210:55 AM0.98:430.86:23-0.56:385:30Full Moon2Fri
3Sat2:262.311:56 AM0.99:150.77:05-0.66:395:31Full Moon3Sat
4Sun3:052.412:520.99:500.77:48-0.66:395:32Full Moon4Sun
5Mon3:442.41:480.910:280.78:32-0.56:395:32Full Moon5Mon
6Tue4:232.42:460.911:080.69:16-0.46:395:33Waning Gibbous6Tue
7Wed5:002.33:510.911:490.510:00-0.16:405:34Waning Gibbous7Wed
8Thu5:352.15:140.912:310.46:405:34Waning Gibbous8Thu
9Fri6:061.97:150.91:130.36:405:35Third Quarter9Fri
10Sat6:321.79:441.21:580.26:405:36Third Quarter10Sat
11Sun6:471.411:241.51:110.92:460.06:405:36Third Quarter11Sun
12Mon6:141.25:011.03:34-0.16:405:37Third Quarter12Mon
13Tue12:181.84:21-0.26:405:38Waning Crescent13Tue
14Wed12:592.05:06-0.26:415:38Waning Crescent14Wed
15Thu1:342.15:49-0.36:415:39Waning Crescent15Thu
16Fri2:062.211:10 AM0.89:300.76:29-0.36:415:40New Moon16Fri
17Sat2:362.212:170.89:270.77:07-0.36:415:40New Moon17Sat
18Sun3:042.11:050.99:410.67:42-0.36:415:41New Moon18Sun
19Mon3:312.11:490.910:010.68:15-0.36:415:42New Moon19Mon
20Tue3:572.02:311.010:260.58:46-0.26:405:42Waxing Crescent20Tue
21Wed4:201.93:130.910:530.59:150.06:405:43Waxing Crescent21Wed
22Thu4:391.84:000.911:210.49:410.26:405:44Waxing Crescent22Thu
23Fri4:551.74:550.911:490.410:050.46:405:44Waxing Crescent23Fri
24Sat5:061.66:120.912:170.36:405:45Waxing Crescent24Sat
25Sun5:091.48:351.012:490.26:405:46First Quarter25Sun
26Mon4:571.31:320.26:405:46First Quarter26Mon
27Tue12:331.32:310.16:395:47First Quarter27Tue
28Wed12:081.53:37-0.16:395:48Waxing Gibbous28Wed
29Thu12:351.84:38-0.26:395:48Waxing Gibbous29Thu
30Fri1:062.05:30-0.46:385:49Waxing Gibbous30Fri
31Sat1:392.211:15 AM0.88:410.66:17-0.56:385:50Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Collapse All
Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 85% 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 Waimanalo, 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 Waimanalo, HI?

Tide predictions for Waimanalo, 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 Waimanalo, HI?

Tide data for Waimanalo, HI is sourced from NOAA Station #1612376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612376.

What is the moon phase in Waimanalo, HI tonight?

Tonight the moon over Waimanalo, HI is Waning Gibbous (85% illuminated). This places Waimanalo, 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