21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H -°
L 78°
SSE
27mph
Low tide
6:22 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 5h 44m at 6:22 am (0.0 ft)
Next high tide : 1:45 pm (2.3 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 1908

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:241.73:001.68:31-0.18:460.25:536:15New Moon1Wed
2Thu2:461.53:431.78:58-0.29:320.35:526:15Waxing Crescent2Thu
3Fri3:031.34:271.79:26-0.210:200.55:516:16Waxing Crescent3Fri
4Sat3:141.25:151.69:53-0.211:160.75:506:16Waxing Crescent4Sat
5Sun3:131.06:131.510:20-0.15:506:16Waxing Crescent5Sun
6Mon2:340.97:371.412:500.810:47 AM0.05:496:17First Quarter6Mon
7Tue9:301.411:190.15:486:17First Quarter7Tue
8Wed10:461.412:450.35:476:17First Quarter8Wed
9Thu11:060.511:311.58:010.43:210.35:466:18First Quarter9Thu
10Fri11:430.77:020.44:380.25:456:18Waxing Gibbous10Fri
11Sat12:011.512:090.86:500.35:270.25:446:18Waxing Gibbous11Sat
12Sun12:251.612:351.06:520.26:050.15:436:19Waxing Gibbous12Sun
13Mon12:461.61:041.27:030.16:400.15:436:19Waxing Gibbous13Mon
14Tue1:061.61:351.47:180.07:150.15:426:19Full Moon14Tue
15Wed1:271.52:081.57:36-0.17:520.25:416:20Full Moon15Wed
16Thu1:471.52:441.77:57-0.28:320.35:406:20Full Moon16Thu
17Fri2:081.43:231.88:21-0.29:160.45:396:20Full Moon17Fri
18Sat2:271.24:061.88:48-0.310:060.55:396:21Waning Gibbous18Sat
19Sun2:451.14:561.89:18-0.311:080.75:386:21Waning Gibbous19Sun
20Mon2:571.05:581.79:52-0.35:376:21Waning Gibbous20Mon
21Tue2:490.97:201.712:470.710:33 AM-0.25:366:22Waning Gibbous21Tue
22Wed8:531.711:28-0.15:356:22Third Quarter22Wed
23Thu10:071.71:010.15:356:22Third Quarter23Thu
24Fri9:500.611:001.86:110.43:010.25:346:23Third Quarter24Fri
25Sat11:170.811:401.86:020.34:290.25:336:23Waning Crescent25Sat
26Sun12:111.16:150.15:330.25:336:23Waning Crescent26Sun
27Mon12:141.712:551.46:340.06:250.25:326:24Waning Crescent27Mon
28Tue12:421.61:371.66:57-0.17:140.35:316:24New Moon28Tue
29Wed1:071.52:161.87:21-0.28:010.45:306:25New Moon29Wed
30Thu1:291.42:551.97:46-0.38:480.55:306:25New Moon30Thu
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 6% 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 Crescent (6% 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