21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 76°
ENE
11mph
Low tide
9:27 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 2h 40m at 9:27 pm (0.2 ft)
Next high tide : 4:10 am (1.8 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 6:17 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 1900

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:262.02:331.58:330.08:22-0.16:216:05New Moon1Thu
2Fri2:541.93:231.69:05-0.19:080.16:206:05New Moon2Fri
3Sat3:201.74:141.69:39-0.29:570.36:196:06Waxing Crescent3Sat
4Sun3:431.55:111.610:14-0.210:490.66:186:06Waxing Crescent4Sun
5Mon3:581.36:201.510:51-0.211:560.86:186:06Waxing Crescent5Mon
6Tue3:551.17:581.411:34-0.16:176:07First Quarter6Tue
7Wed9:581.512:300.06:166:07First Quarter7Wed
8Thu11:161.52:020.16:156:07First Quarter8Thu
9Fri3:460.16:146:08First Quarter9Fri
10Sat12:021.611:21 AM0.77:300.54:550.16:136:08Waxing Gibbous10Sat
11Sun12:331.612:050.87:150.45:420.06:126:08Waxing Gibbous11Sun
12Mon12:571.712:381.07:160.36:190.06:126:09Waxing Gibbous12Mon
13Tue1:161.61:081.17:240.36:520.06:116:09Waxing Gibbous13Tue
14Wed1:341.61:381.37:390.27:240.06:106:09Full Moon14Wed
15Thu1:521.62:081.47:560.17:550.16:096:10Full Moon15Thu
16Fri2:091.52:401.58:160.08:280.26:086:10Full Moon16Fri
17Sat2:271.53:141.58:38-0.19:010.36:076:10Full Moon17Sat
18Sun2:441.43:501.59:00-0.19:360.46:066:11Waning Gibbous18Sun
19Mon3:001.34:301.59:24-0.110:140.56:056:11Waning Gibbous19Mon
20Tue3:121.25:181.49:51-0.111:000.76:046:11Waning Gibbous20Tue
21Wed3:181.16:281.410:23-0.16:036:12Waning Gibbous21Wed
22Thu3:051.08:201.412:180.811:06 AM-0.16:026:12Third Quarter22Thu
23Fri10:011.512:140.06:026:12Third Quarter23Fri
24Sat10:581.62:070.16:016:13Third Quarter24Sat
25Sun9:380.711:381.76:250.53:500.16:006:13Third Quarter25Sun
26Mon11:120.96:140.45:000.05:596:13Waning Crescent26Mon
27Tue12:121.812:101.26:300.25:550.05:586:14Waning Crescent27Tue
28Wed12:431.81:001.46:530.06:450.05:576:14Waning Crescent28Wed
29Thu1:131.71:471.77:20-0.17:330.15:566:14New Moon29Thu
30Fri1:421.62:331.87:50-0.38:220.25:556:15New Moon30Fri
31Sat2:101.53:191.98:22-0.39:120.35:546:15New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Waimanalo, HI is currently in a spring phase. Tonight's moon is 4% 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 (4% 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