21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H -°
L 76°
NE
16mph
Low tide
2:33 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, October 3, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 10h 02m at 2:33 am (0.3 ft)
Next high tide (tomorrow) : 11:16 am (2.1 ft)
Sunset today : 6:16 pm
Sunrise tomorrow : 6:22 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 1863

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:141.51:401.37:250.17:220.15:526:14Waxing Gibbous1Wed
2Thu1:361.52:151.57:440.08:000.25:516:14Full Moon2Thu
3Fri1:591.52:521.78:07-0.28:410.25:506:14Full Moon3Fri
4Sat2:221.43:321.88:34-0.39:240.35:496:15Full Moon4Sat
5Sun2:461.34:161.89:04-0.310:120.45:486:15Waning Gibbous5Sun
6Mon3:101.25:041.89:37-0.311:070.65:476:15Waning Gibbous6Mon
7Tue3:321.16:021.810:14-0.35:466:16Waning Gibbous7Tue
8Wed3:491.07:151.712:180.710:57 AM-0.25:466:16Waning Gibbous8Wed
9Thu3:340.98:431.62:280.711:50 AM-0.15:456:16Third Quarter9Thu
10Fri10:051.61:080.15:446:16Third Quarter10Fri
11Sat9:240.611:051.76:150.53:000.25:436:17Third Quarter11Sat
12Sun11:240.811:501.66:080.34:380.25:426:17Waning Crescent12Sun
13Mon12:241.16:240.25:470.25:416:17Waning Crescent13Mon
14Tue12:251.61:101.46:440.06:410.35:406:18Waning Crescent14Tue
15Wed12:551.51:491.67:06-0.17:280.35:406:18Waning Crescent15Wed
16Thu1:201.42:271.77:30-0.28:120.45:396:18New Moon16Thu
17Fri1:421.33:021.87:56-0.38:540.45:386:19New Moon17Fri
18Sat2:021.23:371.98:22-0.39:360.55:376:19New Moon18Sat
19Sun2:221.14:131.98:50-0.310:190.65:366:19New Moon19Sun
20Mon2:401.04:501.89:18-0.311:060.65:366:20Waxing Crescent20Mon
21Tue2:560.95:301.79:47-0.25:356:20Waxing Crescent21Tue
22Wed3:050.96:181.612:030.710:16 AM-0.15:346:21Waxing Crescent22Wed
23Thu7:201.410:470.05:336:21Waxing Crescent23Thu
24Fri8:351.411:220.25:336:21First Quarter24Fri
25Sat9:441.412:290.35:326:22First Quarter25Sat
26Sun11:000.610:341.46:180.42:530.45:316:22First Quarter26Sun
27Mon11:520.811:101.45:560.34:320.55:306:22First Quarter27Mon
28Tue12:261.16:010.25:350.45:306:23Waxing Gibbous28Tue
29Wed12:591.36:150.16:250.45:296:23Waxing Gibbous29Wed
30Thu12:071.41:331.66:34-0.17:110.45:286:23Waxing 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 neap phase. Tonight's moon is 46% 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 minimum.

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 Third Quarter (46% illuminated). This places Waimanalo, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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