21.3350’ N, 157.6930’ W

Waimanalo, HI

83°
H 84°
L 78°
NE
13mph
Low tide
10:37 pm

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 7h 04m at 10:37 pm (0.2 ft)
Next high tide (tomorrow) : 6:48 am (1.7 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 - Dec 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:031.73:020.75:200.26:215:16Third Quarter1Fri
2Sat12:161.310:35 AM1.64:450.85:360.16:215:16Waning Crescent2Sat
3Sun12:581.610:58 AM1.46:040.95:540.06:225:16Waning Crescent3Sun
4Mon1:321.811:16 AM1.37:060.96:14-0.16:235:17Waning Crescent4Mon
5Tue2:022.011:34 AM1.27:570.96:36-0.26:235:17Waning Crescent5Tue
6Wed2:302.111:55 AM1.18:430.87:00-0.36:245:17New Moon6Wed
7Thu2:592.212:211.19:260.87:27-0.36:255:17New Moon7Thu
8Fri3:292.212:501.010:090.87:57-0.36:255:17New Moon8Fri
9Sat4:022.11:191.010:550.88:28-0.26:265:18New Moon9Sat
10Sun4:382.11:430.911:500.88:59-0.26:265:18Waxing Crescent10Sun
11Mon5:172.01:530.91:030.86:275:18Waxing Crescent11Mon
12Tue5:572.010:030.06:285:19Waxing Crescent12Tue
13Wed6:371.910:360.26:285:19Waxing Crescent13Wed
14Thu7:171.85:160.74:110.66:295:19First Quarter14Thu
15Fri7:541.79:310.84:000.46:295:20First Quarter15Fri
16Sat8:301.611:241.112:200.64:160.36:305:20First Quarter16Sat
17Sun9:051.52:460.84:390.16:305:21First Quarter17Sun
18Mon12:131.59:41 AM1.45:040.95:08-0.16:315:21Waxing Gibbous18Mon
19Tue12:541.810:20 AM1.36:360.95:42-0.36:325:22Waxing Gibbous19Tue
20Wed1:352.111:02 AM1.27:450.96:19-0.56:325:22Waxing Gibbous20Wed
21Thu2:162.411:47 AM1.18:450.86:59-0.66:335:23Full Moon21Thu
22Fri2:592.512:361.09:400.87:42-0.66:335:23Full Moon22Fri
23Sat3:432.51:261.010:330.78:27-0.66:345:24Full Moon23Sat
24Sun4:282.52:180.911:260.79:13-0.56:345:24Waning Gibbous24Sun
25Mon5:132.43:130.912:170.76:345:25Waning Gibbous25Mon
26Tue5:572.34:190.81:080.66:355:25Waning Gibbous26Tue
27Wed6:382.15:530.81:580.56:355:26Waning Gibbous27Wed
28Thu7:151.98:310.82:440.46:365:26Third Quarter28Thu
29Fri7:471.611:021.112:250.63:260.36:365:27Third Quarter29Fri
30Sat8:101.41:590.84:030.26:365:28Third Quarter30Sat
31Sun12:181.48:23 AM1.34:491.04:280.06:375:28Third Quarter31Sun
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