21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H 84°
L 78°
NE
11mph
Low tide
11:29 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 32m at 11:29 am (1.0 ft)
Next high tide : 3:27 pm (1.4 ft)
Sunset today : 6:33 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - May 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:011.512:561.26:350.16:160.45:276:24Waning Crescent1Tue
2Wed12:211.51:311.56:48-0.17:030.45:276:24Waning Crescent2Wed
3Thu12:421.42:091.87:07-0.27:510.55:266:25New Moon3Thu
4Fri1:031.32:482.07:31-0.48:420.55:266:25New Moon4Fri
5Sat1:251.23:312.17:59-0.59:380.65:256:26New Moon5Sat
6Sun1:471.14:182.28:31-0.510:420.75:246:26New Moon6Sun
7Mon2:071.05:102.29:08-0.55:246:27Waxing Crescent7Mon
8Tue2:150.96:092.112:060.79:49 AM-0.45:236:27Waxing Crescent8Tue
9Wed7:182.010:35-0.35:236:27Waxing Crescent9Wed
10Thu8:311.911:32-0.15:226:28First Quarter10Thu
11Fri9:351.812:490.15:226:28First Quarter11Fri
12Sat10:190.610:261.75:550.32:350.35:216:29First Quarter12Sat
13Sun11:440.911:041.65:490.24:160.45:216:29First Quarter13Sun
14Mon12:371.26:000.15:340.55:216:29Waxing Gibbous14Mon
15Tue1:191.56:15-0.16:360.65:206:30Waxing Gibbous15Tue
16Wed1:561.86:33-0.27:300.65:206:30Waxing Gibbous16Wed
17Thu12:131.22:301.96:53-0.38:200.75:196:31Full Moon17Thu
18Fri12:291.13:022.07:15-0.49:090.75:196:31Full Moon18Fri
19Sat12:461.03:342.17:39-0.49:590.75:196:32Full Moon19Sat
20Sun1:051.04:082.08:06-0.410:520.75:186:32Full Moon20Sun
21Mon1:250.94:452.08:35-0.311:550.75:186:32Waning Gibbous21Mon
22Tue1:380.95:261.99:06-0.35:186:33Waning Gibbous22Tue
23Wed6:141.89:37-0.25:186:33Waning Gibbous23Wed
24Thu7:061.710:100.05:176:34Waning Gibbous24Thu
25Fri8:001.610:440.15:176:34Third Quarter25Fri
26Sat8:481.611:240.35:176:35Third Quarter26Sat
27Sun9:370.69:271.55:250.412:400.45:176:35Third Quarter27Sun
28Mon11:250.89:591.55:090.32:560.65:166:35Third Quarter28Mon
29Tue12:101.15:170.24:440.75:166:36Waning Crescent29Tue
30Wed12:471.55:320.06:020.75:166:36Waning Crescent30Wed
31Thu1:241.85:55-0.27:060.75:166:37Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Waimanalo, HI is currently in a transitional phase. Tonight's moon is 23% 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 shifting between spring and neap.

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 Waxing Crescent (23% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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