21.3350’ N, 157.6930’ W

Waimanalo, HI

84°
H 85°
L 77°
SSE
10mph
High tide
1:38 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, October 9, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 7:50 pm (0.1 ft)
Next high tide : in 2h 14m at 1:38 pm (1.8 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 - Jun 1852

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:551.23:142.37:31-0.59:240.75:166:37Full Moon1Tue
2Wed1:271.13:572.38:06-0.510:250.75:166:37Full Moon2Wed
3Thu1:571.04:412.38:42-0.411:290.75:166:38Full Moon3Thu
4Fri2:270.95:272.29:19-0.35:166:38Waning Gibbous4Fri
5Sat2:550.86:142.012:400.79:57 AM-0.25:166:39Waning Gibbous5Sat
6Sun3:140.77:041.92:080.610:36 AM0.05:166:39Waning Gibbous6Sun
7Mon7:551.711:150.25:166:39Third Quarter7Mon
8Tue7:200.68:441.64:290.512:020.45:166:40Third Quarter8Tue
9Wed10:590.79:281.54:420.41:300.65:166:40Third Quarter9Wed
10Thu12:041.05:010.33:380.75:166:40Third Quarter10Thu
11Fri12:381.25:210.25:130.85:166:41Waning Crescent11Fri
12Sat1:061.45:410.16:180.85:166:41Waning Crescent12Sat
13Sun1:331.66:03-0.17:100.85:166:41Waning Crescent13Sun
14Mon2:011.86:26-0.27:560.85:166:42Waning Crescent14Mon
15Tue2:312.06:51-0.28:390.75:166:42New Moon15Tue
16Wed12:241.13:042.17:19-0.39:240.75:166:42New Moon16Wed
17Thu12:541.03:402.17:50-0.410:120.75:176:43New Moon17Thu
18Fri1:271.04:192.28:23-0.411:030.75:176:43New Moon18Fri
19Sat2:000.95:002.29:00-0.311:570.75:176:43Waxing Crescent19Sat
20Sun2:380.95:422.19:39-0.35:176:43Waxing Crescent20Sun
21Mon3:240.86:272.112:540.710:21 AM-0.15:176:43Waxing Crescent21Mon
22Tue4:340.87:122.01:520.611:08 AM0.15:186:44Waxing Crescent22Tue
23Wed6:430.77:581.82:440.512:060.35:186:44First Quarter23Wed
24Thu9:300.98:431.73:280.41:310.65:186:44First Quarter24Thu
25Fri11:141.29:271.54:070.23:290.85:186:44First Quarter25Fri
26Sat12:171.54:430.05:200.95:196:44Waxing Gibbous26Sat
27Sun1:051.95:19-0.16:440.95:196:44Waxing Gibbous27Sun
28Mon1:482.15:55-0.37:500.85:196:45Waxing Gibbous28Mon
29Tue2:292.36:32-0.48:470.85:206:45Full Moon29Tue
30Wed12:141.13:082.47:09-0.49:380.85:206:45Full 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