21.3350’ N, 157.6930’ W

Waimanalo, HI

82°
H -°
L 78°
ENE
19mph
Low tide
7:27 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 2h 45m at 7:27 pm (0.6 ft)
Next high tide (tomorrow) : 12:32 am (1.2 ft)
Sunset today : 6:27 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1883

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:102.12:211.110:380.78:54-0.26:205:16Waxing Crescent1Sat
2Sun4:452.12:541.011:260.79:26-0.16:215:16Waxing Crescent2Sun
3Mon5:222.03:331.012:170.76:225:16Waxing Crescent3Mon
4Tue6:011.94:270.91:140.76:225:16Waxing Crescent4Tue
5Wed6:431.96:060.82:130.66:235:17First Quarter5Wed
6Thu7:281.78:550.93:060.46:245:17First Quarter6Thu
7Fri8:181.610:541.212:450.63:510.36:245:17First Quarter7Fri
8Sat9:101.511:571.52:590.84:310.16:255:17First Quarter8Sat
9Sun10:021.45:010.95:10-0.16:255:18Waxing Gibbous9Sun
10Mon12:441.810:52 AM1.36:230.85:49-0.36:265:18Waxing Gibbous10Mon
11Tue1:272.111:41 AM1.37:240.86:28-0.46:275:18Waxing Gibbous11Tue
12Wed2:092.312:281.28:170.77:08-0.56:275:19Full Moon12Wed
13Thu2:502.41:141.29:060.77:49-0.56:285:19Full Moon13Thu
14Fri3:312.42:001.19:550.78:30-0.46:285:19Full Moon14Fri
15Sat4:112.42:461.110:430.69:11-0.36:295:20Waning Gibbous15Sat
16Sun4:512.33:341.011:310.69:52-0.16:305:20Waning Gibbous16Sun
17Mon5:292.14:280.912:210.66:305:20Waning Gibbous17Mon
18Tue6:062.05:390.91:110.56:315:21Waning Gibbous18Tue
19Wed6:411.87:470.82:050.56:315:21Third Quarter19Wed
20Thu7:131.610:431.02:580.46:325:22Third Quarter20Thu
21Fri7:451.41:080.83:480.36:325:22Third Quarter21Fri
22Sat12:061.28:22 AM1.33:441.04:290.26:335:23Third Quarter22Sat
23Sun12:431.49:09 AM1.25:570.95:050.16:335:23Waning Crescent23Sun
24Mon1:111.610:05 AM1.17:030.95:370.06:345:24Waning Crescent24Mon
25Tue1:361.810:58 AM1.17:420.86:08-0.16:345:24Waning Crescent25Tue
26Wed2:021.911:44 AM1.08:120.76:39-0.26:355:25Waning Crescent26Wed
27Thu2:282.012:271.08:420.77:10-0.36:355:26New Moon27Thu
28Fri2:562.11:071.09:120.77:41-0.36:355:26New Moon28Fri
29Sat3:252.11:471.09:450.68:14-0.36:365:27New Moon29Sat
30Sun3:552.12:281.010:190.68:47-0.36:365:27New Moon30Sun
31Mon4:252.13:091.010:550.59:22-0.26:375:28Waxing Crescent31Mon
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 85% 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 (85% 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