21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 77°
ENE
16mph
Low tide
11:17 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 4h 15m at 11:17 pm (0.1 ft)
Next high tide : 7:05 am (1.7 ft)
Sunset today : 6:46 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:001.211:541.412:340.91:580.26:385:50Third Quarter1Fri
2Sat3:000.16:375:51Third Quarter2Sat
3Sun12:281.64:030.06:375:52Waning Crescent3Sun
4Mon12:551.74:56-0.16:375:52Waning Crescent4Mon
5Tue1:201.85:40-0.26:365:53Waning Crescent5Tue
6Wed1:451.911:33 AM0.88:360.66:17-0.36:365:53Waning Crescent6Wed
7Thu2:112.012:220.88:420.66:52-0.36:355:54New Moon7Thu
8Fri2:362.01:040.98:580.57:25-0.46:355:55New Moon8Fri
9Sat3:012.11:441.09:190.57:57-0.46:345:55New Moon9Sat
10Sun3:252.02:251.19:430.48:30-0.36:345:56New Moon10Sun
11Mon3:482.03:101.110:080.39:04-0.16:335:56Waxing Crescent11Mon
12Tue4:091.93:591.110:340.39:400.16:335:57Waxing Crescent12Tue
13Wed4:281.74:581.211:030.210:190.46:325:57Waxing Crescent13Wed
14Thu4:421.66:151.211:350.111:060.66:315:58Waxing Crescent14Thu
15Fri4:481.48:141.312:150.06:315:58First Quarter15Fri
16Sat4:301.210:301.512:280.91:090.06:305:59First Quarter16Sat
17Sun11:431.82:26-0.16:305:59First Quarter17Sun
18Mon3:51-0.26:296:00Waxing Gibbous18Mon
19Tue12:302.05:00-0.36:286:00Waxing Gibbous19Tue
20Wed1:092.111:32 AM0.78:190.55:55-0.46:286:01Waxing Gibbous20Wed
21Thu1:442.212:350.98:230.56:43-0.46:276:01Waxing Gibbous21Thu
22Fri2:162.21:241.08:390.47:25-0.46:266:02Full Moon22Fri
23Sat2:452.12:091.19:000.38:06-0.36:256:02Full Moon23Sat
24Sun3:122.02:521.29:240.28:44-0.16:256:03Full Moon24Sun
25Mon3:341.93:361.39:490.29:210.16:246:03Waning Gibbous25Mon
26Tue3:521.74:211.310:130.19:570.36:236:03Waning Gibbous26Tue
27Wed4:041.55:101.310:380.110:340.56:226:04Waning Gibbous27Wed
28Thu4:091.36:121.211:020.011:150.76:226:04Waning Gibbous28Thu
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 76% 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 Waning Gibbous (76% 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