21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 76°
E
4mph
High tide
2:44 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:25 am (0.6 ft)
Next high tide : in 3h 00m at 2:44 am (2.0 ft)
Sunset today : 6:11 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 1851

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:381.53:011.58:440.08:480.15:526:14New Moon1Tue
2Wed2:571.53:361.59:06-0.19:230.25:516:14New Moon2Wed
3Thu3:151.44:141.69:30-0.110:010.45:506:14Waxing Crescent3Thu
4Fri3:301.34:561.69:55-0.110:440.55:496:15Waxing Crescent4Fri
5Sat3:431.15:461.610:22-0.111:380.65:486:15Waxing Crescent5Sat
6Sun3:501.06:541.510:55-0.15:476:15Waxing Crescent6Sun
7Mon3:350.98:301.51:080.811:38 AM-0.15:476:16First Quarter7Mon
8Tue10:081.612:480.05:466:16First Quarter8Tue
9Wed11:151.72:420.15:456:16First Quarter9Wed
10Thu10:470.66:580.44:240.15:446:16First Quarter10Thu
11Fri12:021.812:020.96:520.35:340.05:436:17Waxing Gibbous11Fri
12Sat12:411.812:541.17:070.26:300.05:426:17Waxing Gibbous12Sat
13Sun1:151.81:401.47:290.07:190.05:416:17Waxing Gibbous13Sun
14Mon1:461.82:241.67:55-0.18:070.15:406:18Full Moon14Mon
15Tue2:141.63:081.88:23-0.28:550.25:406:18Full Moon15Tue
16Wed2:411.53:521.98:52-0.39:440.45:396:18Full Moon16Wed
17Thu3:041.34:361.99:22-0.310:360.55:386:19Waning Gibbous17Thu
18Fri3:241.15:231.89:52-0.311:360.65:376:19Waning Gibbous18Fri
19Sat3:371.06:151.710:21-0.25:366:19Waning Gibbous19Sat
20Sun3:330.97:211.612:560.710:51 AM-0.15:366:20Waning Gibbous20Sun
21Mon8:491.511:230.15:356:20Third Quarter21Mon
22Tue10:131.512:080.25:346:20Third Quarter22Tue
23Wed10:500.511:111.58:050.42:250.45:336:21Third Quarter23Wed
24Thu11:580.711:501.56:480.44:230.45:336:21Third Quarter24Thu
25Fri12:280.86:420.35:280.35:326:22Waning Crescent25Fri
26Sat12:191.512:541.06:500.26:130.35:316:22Waning Crescent26Sat
27Sun12:421.51:211.27:030.16:510.35:306:22Waning Crescent27Sun
28Mon1:031.51:501.47:190.07:270.35:306:23Waning Crescent28Mon
29Tue1:231.42:211.67:38-0.18:040.35:296:23New Moon29Tue
30Wed1:441.32:551.78:00-0.28:430.45:286:23New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Waimanalo, HI is currently in a spring phase. Tonight's moon is 1% 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 (1% 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