21.3350’ N, 157.6930’ W

Waimanalo, HI

82°
H 83°
L 77°
ENE
18mph
High tide
3:49 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, August 30, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 10:15 pm (0.2 ft)
Next high tide : in 1h 00m at 3:49 pm (1.8 ft)
Sunset today : 6:48 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:341.36:081.310:420.011:040.86:216:05Waxing Crescent1Wed
2Thu3:161.27:551.211:050.06:206:05First Quarter2Thu
3Fri1:451.111:181.312:171.011:37 AM0.16:196:05First Quarter3Fri
4Sat11:591.512:530.16:186:06First Quarter4Sat
5Sun3:260.16:186:06First Quarter5Sun
6Mon12:251.64:410.06:176:07Waxing Gibbous6Mon
7Tue12:461.711:20 AM0.78:000.55:28-0.16:166:07Waxing Gibbous7Tue
8Wed1:061.812:050.87:420.46:06-0.26:156:07Waxing Gibbous8Wed
9Thu1:261.912:451.07:440.46:41-0.26:146:08Waxing Gibbous9Thu
10Fri1:471.91:261.27:570.27:18-0.26:136:08Full Moon10Fri
11Sat2:071.92:081.48:150.17:56-0.16:126:08Full Moon11Sat
12Sun2:281.82:521.58:370.08:370.16:116:09Full Moon12Sun
13Mon2:481.73:391.69:02-0.29:220.36:116:09Waning Gibbous13Mon
14Tue3:061.54:301.79:30-0.310:120.56:106:09Waning Gibbous14Tue
15Wed3:201.35:311.610:01-0.311:140.76:096:10Waning Gibbous15Wed
16Thu3:231.26:551.610:36-0.36:086:10Waning Gibbous16Thu
17Fri2:331.18:551.61:160.911:21 AM-0.26:076:10Third Quarter17Fri
18Sat10:341.712:29-0.16:066:11Third Quarter18Sat
19Sun11:341.82:290.06:056:11Third Quarter19Sun
20Mon10:210.57:510.44:130.06:046:11Waning Crescent20Mon
21Tue12:151.911:41 AM0.77:150.45:18-0.16:036:12Waning Crescent21Tue
22Wed12:471.912:281.07:150.36:07-0.16:026:12Waning Crescent22Wed
23Thu1:121.81:081.27:250.26:480.06:016:12Waning Crescent23Thu
24Fri1:331.81:451.47:390.17:250.16:016:13New Moon24Fri
25Sat1:511.62:211.57:570.08:020.26:006:13New Moon25Sat
26Sun2:051.52:561.68:16-0.18:390.35:596:13New Moon26Sun
27Mon2:171.43:311.78:37-0.29:160.55:586:14New Moon27Mon
28Tue2:281.24:061.78:58-0.29:550.65:576:14Waxing Crescent28Tue
29Wed2:351.14:451.69:19-0.210:380.75:566:14Waxing Crescent29Wed
30Thu2:351.05:321.59:41-0.111:350.85:556:15Waxing Crescent30Thu
31Fri2:141.06:441.410:03-0.15:546:15Waxing Crescent31Fri
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 92% 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 Gibbous (92% 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