21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 77°
E
7mph
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 18m at 2:44 am (2.0 ft)
Sunset today : 6:10 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1850

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:012.012:301.47:430.77:02-0.26:205:16New Moon1Sun
2Mon2:362.112:561.38:300.77:30-0.36:215:16New Moon2Mon
3Tue3:092.21:221.29:150.77:58-0.36:225:16New Moon3Tue
4Wed3:432.21:491.110:000.78:28-0.26:225:17New Moon4Wed
5Thu4:172.22:171.110:480.78:58-0.16:235:17Waxing Crescent5Thu
6Fri4:522.12:451.011:390.79:270.06:245:17Waxing Crescent6Fri
7Sat5:292.03:130.912:390.76:245:17Waxing Crescent7Sat
8Sun6:081.93:390.81:540.76:255:17Waxing Crescent8Sun
9Mon6:521.810:500.46:265:18First Quarter9Mon
10Tue7:401.78:120.74:180.56:265:18First Quarter10Tue
11Wed8:301.611:420.94:390.46:275:18First Quarter11Wed
12Thu9:181.51:200.74:590.36:275:19First Quarter12Thu
13Fri12:091.110:01 AM1.44:060.85:200.26:285:19Waxing Gibbous13Fri
14Sat12:351.410:40 AM1.45:340.85:440.06:295:19Waxing Gibbous14Sat
15Sun1:051.611:17 AM1.36:340.86:11-0.16:295:20Waxing Gibbous15Sun
16Mon1:371.911:54 AM1.37:240.76:41-0.36:305:20Waxing Gibbous16Mon
17Tue2:132.112:321.28:110.77:14-0.46:305:21Full Moon17Tue
18Wed2:512.31:121.28:590.77:51-0.56:315:21Full Moon18Wed
19Thu3:312.41:531.19:490.78:31-0.56:315:21Full Moon19Thu
20Fri4:142.42:371.110:420.79:12-0.46:325:22Waning Gibbous20Fri
21Sat4:582.33:251.011:380.69:56-0.36:325:22Waning Gibbous21Sat
22Sun5:432.24:220.912:370.66:335:23Waning Gibbous22Sun
23Mon6:312.15:460.81:400.56:335:23Waning Gibbous23Mon
24Tue7:191.98:120.82:430.46:345:24Third Quarter24Tue
25Wed8:091.710:351.012:410.53:390.36:345:25Third Quarter25Wed
26Thu9:001.511:561.32:240.74:250.26:355:25Third Quarter26Thu
27Fri9:491.44:330.95:040.06:355:26Waning Crescent27Fri
28Sat12:471.610:34 AM1.36:130.95:38-0.16:365:26Waning Crescent28Sat
29Sun1:261.911:14 AM1.27:190.86:10-0.26:365:27Waning Crescent29Sun
30Mon2:002.011:52 AM1.18:070.86:41-0.26:365:27Waning Crescent30Mon
31Tue2:312.112:281.08:450.77:10-0.36:375:28New Moon31Tue
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 0% 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 (0% 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