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 3h 37m at 3:04 am (0.1 ft)
Next high tide : 11:30 am (1.5 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (49% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:420.68:241.83:460.512:170.25:487:09First Quarter1Wed
2Thu9:480.79:071.74:120.31:370.55:487:09First Quarter2Thu
3Fri11:291.09:411.54:360.23:250.75:477:10First Quarter3Fri
4Sat12:281.44:590.15:120.85:477:10Waxing Gibbous4Sat
5Sun1:101.65:220.06:370.95:477:11Waxing Gibbous5Sun
6Mon1:441.85:45-0.27:430.85:477:11Waxing Gibbous6Mon
7Tue2:142.06:09-0.28:370.85:477:11Waxing Gibbous7Tue
8Wed2:442.16:36-0.39:210.85:487:12Full Moon8Wed
9Thu3:142.17:05-0.310:010.85:487:12Full Moon9Thu
10Fri12:150.93:462.17:37-0.310:410.75:487:12Full Moon10Fri
11Sat12:540.94:202.08:10-0.311:240.75:487:13Full Moon11Sat
12Sun1:310.94:562.08:44-0.35:487:13Waning Gibbous12Sun
13Mon2:060.95:322.012:120.79:17 AM-0.25:487:13Waning Gibbous13Mon
14Tue2:420.86:081.91:040.79:50 AM-0.15:487:14Waning Gibbous14Tue
15Wed3:310.86:411.81:530.610:22 AM0.05:487:14Waning Gibbous15Wed
16Thu4:570.77:111.72:300.610:56 AM0.25:487:14Third Quarter16Thu
17Fri7:240.77:401.62:580.511:39 AM0.55:497:14Third Quarter17Fri
18Sat10:060.98:081.53:250.31:000.75:497:15Third Quarter18Sat
19Sun11:331.38:381.43:530.23:320.95:497:15Third Quarter19Sun
20Mon12:231.64:260.05:481.05:497:15Waning Crescent20Mon
21Tue1:061.95:02-0.27:190.95:497:15Waning Crescent21Tue
22Wed1:482.25:42-0.48:260.95:507:16Waning Crescent22Wed
23Thu2:312.46:25-0.59:200.85:507:16New Moon23Thu
24Fri3:152.57:10-0.610:080.85:507:16New Moon24Fri
25Sat12:471.03:592.57:56-0.610:550.75:507:16New Moon25Sat
26Sun1:490.94:432.58:44-0.511:400.75:517:16New Moon26Sun
27Mon2:510.95:252.49:31-0.45:517:16Waxing Crescent27Mon
28Tue3:580.96:042.212:240.610:18 AM-0.25:517:16Waxing Crescent28Tue
29Wed5:160.96:392.01:060.511:05 AM0.15:527:16Waxing Crescent29Wed
30Thu7:040.97:091.81:480.411:54 AM0.45:527:17First Quarter30Thu
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 7:17 am — 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 neap phase. Tonight's moon is 49% 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 (49% 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