Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 2h 13m at 4:22 pm (1.1 ft)
Next high tide : 7:03 pm (1.3 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (38% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:260.94:592.09:04-0.211:480.75:527:17Waning Gibbous1Sat
2Sun3:130.95:252.09:360.05:537:17Waning Gibbous2Sun
3Mon4:040.95:481.912:220.610:05 AM0.15:537:17Waning Gibbous3Mon
4Tue5:050.96:081.812:540.510:33 AM0.35:537:17Waning Gibbous4Tue
5Wed6:300.96:231.61:270.511:01 AM0.55:547:17Third Quarter5Wed
6Thu8:421.06:341.52:000.411:36 AM0.85:547:17Third Quarter6Thu
7Fri11:101.26:361.42:370.31:161.05:547:17Third Quarter7Fri
8Sat12:071.53:200.15:557:16Third Quarter8Sat
9Sun12:441.84:070.05:557:16Waning Crescent9Sun
10Mon1:202.04:55-0.25:557:16Waning Crescent10Mon
11Tue1:582.25:43-0.39:060.85:567:16Waning Crescent11Tue
12Wed2:362.46:31-0.49:230.85:567:16New Moon12Wed
13Thu12:111.03:152.57:17-0.59:530.75:577:16New Moon13Thu
14Fri1:201.03:532.58:04-0.510:270.75:577:16New Moon14Fri
15Sat2:231.14:292.58:49-0.411:030.65:577:15New Moon15Sat
16Sun3:251.15:042.39:35-0.211:400.55:587:15Waxing Crescent16Sun
17Mon4:311.15:342.110:210.05:587:15Waxing Crescent17Mon
18Tue5:481.16:011.912:170.411:09 AM0.45:597:15Waxing Crescent18Tue
19Wed7:261.26:191.712:560.312:050.75:597:14First Quarter19Wed
20Thu9:291.46:211.51:370.21:301.05:597:14First Quarter20Thu
21Fri11:171.62:230.16:007:14First Quarter21Fri
22Sat12:231.93:170.16:007:14First Quarter22Sat
23Sun1:082.04:150.06:017:13Waxing Gibbous23Sun
24Mon1:432.15:090.06:017:13Waxing Gibbous24Mon
25Tue2:142.15:57-0.19:350.86:017:12Waxing Gibbous25Tue
26Wed2:422.26:38-0.19:230.86:027:12Full Moon26Wed
27Thu12:291.03:082.27:15-0.29:330.76:027:12Full Moon27Thu
28Fri1:171.13:322.17:49-0.29:520.76:037:11Full Moon28Fri
29Sat2:011.13:542.18:21-0.110:140.66:037:11Full Moon29Sat
30Sun2:431.24:152.18:510.010:390.66:037:10Full Moon30Sun
31Mon3:261.24:332.09:200.111:040.56:047:10Waning Gibbous31Mon
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 5:42 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 transitional phase. Tonight's moon is 38% 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 shifting between spring and neap.

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 (38% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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