21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 75°
ENE
13mph
Low tide
6:32 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, October 22, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 12m at 6:32 pm (0.4 ft)
Next high tide : 12:31 am (1.4 ft)
Sunset today : 6:01 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Nov 1832

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:491.711:470.92:230.66:150.56:025:23First Quarter1Thu
2Fri11:251.74:140.66:170.46:035:22Waxing Gibbous2Fri
3Sat12:151.211:53 AM1.75:160.66:280.36:035:22Waxing Gibbous3Sat
4Sun12:431.412:181.76:030.56:440.26:045:21Waxing Gibbous4Sun
5Mon1:141.612:421.76:440.57:030.16:045:21Waxing Gibbous5Mon
6Tue1:471.81:061.67:250.57:27-0.16:055:20Full Moon6Tue
7Wed2:232.01:311.68:090.67:53-0.26:065:20Full Moon7Wed
8Thu3:032.11:571.58:550.68:23-0.26:065:20Full Moon8Thu
9Fri3:452.22:231.39:470.78:57-0.26:075:19Full Moon9Fri
10Sat4:322.32:481.210:470.89:34-0.26:075:19Waning Gibbous10Sat
11Sun5:242.23:091.112:030.86:085:18Waning Gibbous11Sun
12Mon6:242.13:021.02:080.86:085:18Waning Gibbous12Mon
13Tue7:342.16:095:18Third Quarter13Tue
14Wed8:472.09:020.712:070.25:320.66:105:18Third Quarter14Wed
15Thu9:521.911:061.01:420.45:300.46:105:17Third Quarter15Thu
16Fri10:441.93:330.55:470.36:115:17Waning Crescent16Fri
17Sat12:071.311:26 AM1.85:000.66:080.26:125:17Waning Crescent17Sat
18Sun12:521.611:59 AM1.76:050.66:300.06:125:17Waning Crescent18Sun
19Mon1:311.812:261.66:590.66:53-0.16:135:16Waning Crescent19Mon
20Tue2:072.012:501.57:460.77:17-0.26:135:16New Moon20Tue
21Wed2:422.11:121.48:310.77:42-0.26:145:16New Moon21Wed
22Thu3:152.21:341.39:160.78:08-0.26:155:16New Moon22Thu
23Fri3:492.21:561.210:030.88:35-0.26:155:16New Moon23Fri
24Sat4:232.12:191.110:540.89:03-0.16:165:16Waxing Crescent24Sat
25Sun5:002.02:391.011:520.89:310.06:175:16Waxing Crescent25Sun
26Mon5:411.92:480.91:120.86:175:16Waxing Crescent26Mon
27Tue6:271.810:260.26:185:16Waxing Crescent27Tue
28Wed7:211.710:530.46:195:16First Quarter28Wed
29Thu8:201.79:280.75:310.56:195:16First Quarter29Thu
30Fri9:151.611:360.95:140.46:205:16First Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Waimanalo, HI is currently in a spring phase. Tonight's moon is 80% 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 Waxing Gibbous (80% 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