21.3350’ N, 157.6930’ W

Waimanalo, HI

84°
H 85°
L 76°
ENE
20mph
High tide
2:52 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 9:24 pm (-0.1 ft)
Next high tide : in 1h 51m at 2:52 pm (1.6 ft)
Sunset today : 6:21 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Nov 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:261.92:151.112:240.96:025:23Waning Gibbous1Wed
2Thu6:181.810:150.26:035:23Waning Gibbous2Thu
3Fri7:311.710:410.36:035:22Third Quarter3Fri
4Sat8:571.711:350.56:045:22Third Quarter4Sat
5Sun10:041.711:090.76:580.56:045:21Third Quarter5Sun
6Mon10:491.811:451.02:470.66:190.56:055:21Third Quarter6Mon
7Tue11:231.84:220.56:170.46:055:20Waning Crescent7Tue
8Wed12:181.211:51 AM1.85:240.56:270.26:065:20Waning Crescent8Wed
9Thu12:531.512:181.86:150.56:450.16:065:19Waning Crescent9Thu
10Fri1:301.812:451.77:030.57:08-0.16:075:19Waning Crescent10Fri
11Sat2:102.01:131.67:520.67:36-0.26:085:19New Moon11Sat
12Sun2:522.21:401.58:440.68:07-0.36:085:18New Moon12Sun
13Mon3:372.42:081.39:420.78:42-0.46:095:18New Moon13Mon
14Tue4:262.42:341.210:470.89:19-0.36:095:18Waxing Crescent14Tue
15Wed5:202.32:541.112:090.86:105:17Waxing Crescent15Wed
16Thu6:212.310:470.06:115:17Waxing Crescent16Thu
17Fri7:312.111:430.26:115:17First Quarter17Fri
18Sat8:442.08:110.76:050.66:125:17First Quarter18Sat
19Sun9:491.910:580.91:080.45:360.46:125:16First Quarter19Sun
20Mon10:401.93:040.65:480.36:135:16First Quarter20Mon
21Tue12:031.211:19 AM1.84:410.66:040.26:145:16Waxing Gibbous21Tue
22Wed12:471.411:48 AM1.65:510.76:210.16:145:16Waxing Gibbous22Wed
23Thu1:221.712:101.56:440.76:400.06:155:16Waxing Gibbous23Thu
24Fri1:541.912:281.47:300.77:01-0.16:165:16Waxing Gibbous24Fri
25Sat2:242.012:451.38:120.87:23-0.26:165:16Full Moon25Sat
26Sun2:532.11:021.28:540.87:46-0.26:175:16Full Moon26Sun
27Mon3:242.11:221.29:370.88:12-0.26:185:16Full Moon27Mon
28Tue3:562.11:411.110:240.88:38-0.26:185:16Full Moon28Tue
29Wed4:312.11:581.011:190.89:06-0.16:195:16Waning Gibbous29Wed
30Thu5:102.01:591.012:330.86:205:16Waning Gibbous30Thu
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 spring phase. Tonight's moon is 94% 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 (94% 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