21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H 83°
L 76°
ENE
13mph
Low tide
10:07 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, October 15, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 15h 45m at 10:07 pm (0.2 ft)
Next high tide (tomorrow) : 7:29 am (1.7 ft)
Sunset today : 6:06 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Nov 1841

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:322.32:051.210:590.99:18-0.26:025:23Waning Gibbous1Mon
2Tue5:262.22:011.112:340.96:035:22Waning Gibbous2Tue
3Wed6:292.110:500.06:035:22Waning Gibbous3Wed
4Thu7:412.111:550.26:045:21Third Quarter4Thu
5Fri8:512.08:190.76:150.66:045:21Third Quarter5Fri
6Sat9:492.010:531.01:310.45:260.56:055:20Third Quarter6Sat
7Sun10:341.911:591.33:230.65:350.36:055:20Waning Crescent7Sun
8Mon11:091.84:530.65:530.16:065:20Waning Crescent8Mon
9Tue12:471.711:39 AM1.66:030.76:140.06:075:19Waning Crescent9Tue
10Wed1:281.912:031.57:020.76:37-0.26:075:19Waning Crescent10Wed
11Thu2:062.212:251.47:550.87:02-0.26:085:19New Moon11Thu
12Fri2:432.312:451.38:450.87:29-0.36:085:18New Moon12Fri
13Sat3:182.31:051.29:350.87:57-0.36:095:18New Moon13Sat
14Sun3:552.31:261.110:270.98:28-0.26:105:18New Moon14Sun
15Mon4:332.21:441.111:260.98:59-0.16:105:17Waxing Crescent15Mon
16Tue5:142.11:471.012:460.96:115:17Waxing Crescent16Tue
17Wed5:592.010:030.16:115:17Waxing Crescent17Wed
18Thu6:501.810:340.36:125:17Waxing Crescent18Thu
19Fri7:441.811:060.46:135:16First Quarter19Fri
20Sat8:351.710:350.75:140.56:135:16First Quarter20Sat
21Sun9:181.611:461.012:090.65:050.46:145:16First Quarter21Sun
22Mon9:521.62:560.85:130.36:155:16First Quarter22Mon
23Tue12:161.310:21 AM1.54:460.95:280.26:155:16Waxing Gibbous23Tue
24Wed12:441.510:48 AM1.45:580.95:480.06:165:16Waxing Gibbous24Wed
25Thu1:141.811:15 AM1.36:540.86:11-0.26:175:16Waxing Gibbous25Thu
26Fri1:472.011:44 AM1.37:450.86:40-0.36:175:16Waxing Gibbous26Fri
27Sat2:232.212:161.28:340.87:13-0.46:185:16Full Moon27Sat
28Sun3:032.412:491.19:260.87:49-0.46:195:16Full Moon28Sun
29Mon3:462.41:241.110:210.88:30-0.46:195:16Full Moon29Mon
30Tue4:312.42:021.011:230.89:13-0.46:205:16Waning Gibbous30Tue
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 25% 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 (25% 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