Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 11:08 pm (0.6 ft)
Next high tide : in 7h 10m at 4:31 pm (2.4 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:57 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:381.13:542.08:11-0.210:190.75:527:17Full Moon1Tue
2Wed2:171.04:242.08:42-0.110:570.65:537:17Full Moon2Wed
3Thu2:561.04:542.09:13-0.111:350.65:537:17Waning Gibbous3Thu
4Fri3:371.05:241.99:440.05:537:17Waning Gibbous4Fri
5Sat4:240.95:531.812:150.610:16 AM0.25:547:17Waning Gibbous5Sat
6Sun5:250.96:231.712:560.510:51 AM0.35:547:17Waning Gibbous6Sun
7Mon6:590.96:541.61:410.411:34 AM0.55:547:17Third Quarter7Mon
8Tue9:141.07:321.52:290.412:470.85:557:16Third Quarter8Tue
9Wed11:001.38:211.43:200.23:080.95:557:16Third Quarter9Wed
10Thu12:001.64:090.15:220.95:557:16Waning Crescent10Thu
11Fri12:461.94:56-0.16:400.95:567:16Waning Crescent11Fri
12Sat1:282.15:42-0.27:340.85:567:16Waning Crescent12Sat
13Sun2:092.36:26-0.38:210.75:577:16Waning Crescent13Sun
14Mon12:331.22:502.47:11-0.49:050.75:577:16New Moon14Mon
15Tue1:291.23:302.47:55-0.49:490.65:577:15New Moon15Tue
16Wed2:241.24:102.48:40-0.310:330.55:587:15New Moon16Wed
17Thu3:181.24:482.39:26-0.211:180.55:587:15Waxing Crescent17Thu
18Fri4:151.25:252.110:110.05:597:15Waxing Crescent18Fri
19Sat5:191.16:001.912:030.410:58 AM0.35:597:14Waxing Crescent19Sat
20Sun6:401.16:321.712:490.411:48 AM0.55:597:14First Quarter20Sun
21Mon8:331.27:011.51:380.312:500.86:007:14First Quarter21Mon
22Tue10:341.37:291.32:320.32:371.06:007:13First Quarter22Tue
23Wed11:531.58:021.23:280.25:261.06:017:13First Quarter23Wed
24Thu12:401.74:210.27:090.96:017:13Waxing Gibbous24Thu
25Fri1:151.85:070.17:400.96:017:12Waxing Gibbous25Fri
26Sat1:441.95:460.08:000.86:027:12Waxing Gibbous26Sat
27Sun2:102.06:220.08:210.86:027:12Waxing Gibbous27Sun
28Mon12:191.12:352.06:55-0.18:440.76:037:11Full Moon28Mon
29Tue1:011.13:012.17:27-0.19:110.76:037:11Full Moon29Tue
30Wed1:401.23:272.17:59-0.19:400.66:037:10Full Moon30Wed
31Thu2:191.23:532.18:30-0.110:100.66:047:10Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Slack tide in Waimanalo, HI is approximately 7:49 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 3% 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 New Moon (3% 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