Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 5:34 am (0.0 ft)
Next high tide : in 1h 17m at 1:30 pm (1.9 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - May 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:170.95:041.89:07-0.311:460.75:596:55Waning Gibbous1Wed
2Thu2:320.95:481.79:36-0.25:596:56Waning Gibbous2Thu
3Fri2:260.86:411.61:110.710:06 AM-0.15:586:56Waning Gibbous3Fri
4Sat7:451.510:380.05:576:57Waning Gibbous4Sat
5Sun8:511.511:160.25:576:57Third Quarter5Sun
6Mon9:441.512:250.35:566:57Third Quarter6Mon
7Tue10:530.710:231.45:370.42:430.55:566:58Third Quarter7Tue
8Wed11:500.910:541.45:340.34:300.55:556:58Third Quarter8Wed
9Thu12:291.25:460.15:410.65:556:59Waning Crescent9Thu
10Fri1:071.56:04-0.16:390.65:546:59Waning Crescent10Fri
11Sat1:451.86:28-0.37:320.65:547:00Waning Crescent11Sat
12Sun12:211.22:262.06:57-0.48:250.65:537:00New Moon12Sun
13Mon12:521.13:092.27:31-0.59:210.65:537:00New Moon13Mon
14Tue1:241.13:542.38:08-0.610:210.65:527:01New Moon14Tue
15Wed1:571.04:432.38:48-0.611:270.75:527:01Waxing Crescent15Wed
16Thu2:310.95:352.29:32-0.55:527:02Waxing Crescent16Thu
17Fri3:060.86:312.112:440.610:19 AM-0.35:517:02Waxing Crescent17Fri
18Sat3:450.77:281.92:180.611:11 AM-0.15:517:03Waxing Crescent18Sat
19Sun5:450.68:251.83:410.512:120.15:507:03First Quarter19Sun
20Mon9:230.79:161.74:160.41:350.45:507:03First Quarter20Mon
21Tue11:141.09:591.54:440.23:230.65:507:04First Quarter21Tue
22Wed12:171.35:080.15:040.75:507:04Waxing Gibbous22Wed
23Thu1:021.55:320.06:220.75:497:05Waxing Gibbous23Thu
24Fri1:381.85:56-0.27:220.75:497:05Waxing Gibbous24Fri
25Sat2:101.96:20-0.28:120.75:497:06Waxing Gibbous25Sat
26Sun2:412.06:46-0.38:550.75:497:06Full Moon26Sun
27Mon12:141.03:112.07:14-0.39:360.75:487:06Full Moon27Mon
28Tue12:451.03:432.07:44-0.310:170.75:487:07Full Moon28Tue
29Wed1:170.94:162.08:15-0.311:010.75:487:07Full Moon29Wed
30Thu1:500.94:521.98:47-0.311:500.75:487:08Waning Gibbous30Thu
31Fri2:230.95:291.99:20-0.25:487:08Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 9:32 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Waimanalo, HI is currently in a spring phase. Tonight's moon is 81% 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 (81% 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