21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 78°
ENE
24mph
Low tide
8:51 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, September 27, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 4h 56m at 8:51 am (0.5 ft)
Next high tide : 2:36 pm (1.7 ft)
Sunset today : 6:22 pm
Sunrise tomorrow : 6:20 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:351.53:410.16:196:03Third Quarter1Mon
2Tue1:011.65:050.06:196:04Waning Crescent2Tue
3Wed1:251.811:23 AM0.68:430.55:56-0.26:186:04Waning Crescent3Wed
4Thu1:481.912:240.88:240.56:37-0.36:176:05Waning Crescent4Thu
5Fri2:122.01:111.08:300.47:15-0.36:166:05Waning Crescent5Fri
6Sat2:352.01:561.28:450.37:53-0.36:156:05New Moon6Sat
7Sun2:582.02:421.39:070.28:33-0.26:146:06New Moon7Sun
8Mon3:211.93:301.59:310.09:150.06:146:06New Moon8Mon
9Tue3:421.84:201.69:58-0.110:010.26:136:06Waxing Crescent9Tue
10Wed4:001.65:161.610:28-0.210:510.56:126:07Waxing Crescent10Wed
11Thu4:121.46:221.610:59-0.211:540.76:116:07Waxing Crescent11Thu
12Fri4:081.27:541.611:35-0.26:106:07First Quarter12Fri
13Sat10:001.612:21-0.16:096:08First Quarter13Sat
14Sun11:331.71:370.06:086:08First Quarter14Sun
15Mon3:370.06:076:08First Quarter15Mon
16Tue12:281.811:30 AM0.58:460.45:07-0.16:066:09Waxing Gibbous16Tue
17Wed1:061.912:310.78:160.46:06-0.16:066:09Waxing Gibbous17Wed
18Thu1:371.91:110.98:110.36:50-0.16:056:09Waxing Gibbous18Thu
19Fri2:011.91:471.18:170.37:27-0.16:046:10Waxing Gibbous19Fri
20Sat2:201.82:201.38:280.28:020.06:036:10Full Moon20Sat
21Sun2:371.72:541.48:440.18:360.16:026:10Full Moon21Sun
22Mon2:511.63:271.59:010.09:100.26:016:11Full Moon22Mon
23Tue3:041.54:011.59:20-0.19:450.46:006:11Full Moon23Tue
24Wed3:161.34:371.59:39-0.110:220.55:596:11Waning Gibbous24Wed
25Thu3:241.25:151.59:58-0.111:020.75:586:12Waning Gibbous25Thu
26Fri3:261.16:021.410:17-0.111:530.85:576:12Waning Gibbous26Fri
27Sat3:101.07:171.310:38-0.15:566:12Waning Gibbous27Sat
28Sun9:541.311:050.05:556:12Third Quarter28Sun
29Mon11:261.411:500.15:556:13Third Quarter29Mon
30Tue2:180.15:546:13Third Quarter30Tue
31Wed12:051.64:240.15:536:13Third Quarter31Wed
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 98% 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 Full Moon (98% 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