Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 5:37 am (-0.4 ft)
Next high tide : in 25m at 1:11 pm (2.1 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - May 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:140.96:132.010:05-0.45:596:56Waning Gibbous1Fri
2Sat3:420.87:171.91:190.610:53 AM-0.25:586:56Waning Gibbous2Sat
3Sun8:261.811:480.05:576:57Third Quarter3Sun
4Mon7:310.69:291.74:480.51:040.25:576:57Third Quarter4Mon
5Tue10:360.710:221.65:050.32:510.45:566:58Third Quarter5Tue
6Wed11:541.011:031.45:260.24:360.55:566:58Third Quarter6Wed
7Thu12:421.35:470.15:510.65:556:58Waning Crescent7Thu
8Fri1:191.56:080.06:480.65:556:59Waning Crescent8Fri
9Sat1:511.76:29-0.27:350.65:546:59Waning Crescent9Sat
10Sun12:181.12:211.86:52-0.28:160.65:547:00New Moon10Sun
11Mon12:381.12:501.97:16-0.38:550.65:537:00New Moon11Mon
12Tue1:001.03:201.97:42-0.39:350.65:537:01New Moon12Tue
13Wed1:241.03:521.98:10-0.310:170.65:527:01New Moon13Wed
14Thu1:490.94:271.98:39-0.311:030.75:527:01New Moon14Thu
15Fri2:130.95:051.89:10-0.211:580.75:527:02Waxing Crescent15Fri
16Sat2:330.85:461.89:40-0.25:517:02Waxing Crescent16Sat
17Sun2:440.86:301.71:100.710:12 AM-0.15:517:03Waxing Crescent17Sun
18Mon7:171.610:450.15:507:03Waxing Crescent18Mon
19Tue8:051.611:280.35:507:04First Quarter19Tue
20Wed8:530.68:511.54:190.412:450.55:507:04First Quarter20Wed
21Thu11:050.99:351.44:300.32:570.65:507:04First Quarter21Thu
22Fri12:001.24:510.14:480.75:497:05Waxing Gibbous22Fri
23Sat12:431.55:17-0.16:060.75:497:05Waxing Gibbous23Sat
24Sun1:241.95:48-0.27:090.75:497:06Waxing Gibbous24Sun
25Mon2:062.16:23-0.48:070.75:497:06Waxing Gibbous25Mon
26Tue12:161.12:492.37:01-0.59:020.65:487:07Full Moon26Tue
27Wed12:581.13:342.47:41-0.69:590.65:487:07Full Moon27Wed
28Thu1:431.04:202.48:24-0.610:570.65:487:07Full Moon28Thu
29Fri2:290.95:072.39:08-0.511:560.65:487:08Waning Gibbous29Fri
30Sat3:200.95:552.29:54-0.35:487:08Waning Gibbous30Sat
31Sun4:200.86:422.012:560.510:42 AM-0.15:487:09Waning Gibbous31Sun
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 9:24 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 17% 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 (17% 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