Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 1:07 pm (0.9 ft)
Next high tide : in 2h 35m at 9:55 am (1.2 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (49% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:081.25:101.89:39-0.311:140.66:236:45Waning Gibbous1Thu
2Fri3:201.16:021.710:10-0.36:226:46Waning Gibbous2Fri
3Sat3:170.97:101.512:240.710:41 AM-0.16:216:46Waning Gibbous3Sat
4Sun8:461.411:160.06:206:46Third Quarter4Sun
5Mon10:221.412:050.26:196:46Third Quarter5Mon
6Tue11:211.42:060.36:186:47Third Quarter6Tue
7Wed11:280.611:571.57:200.44:120.36:186:47Third Quarter7Wed
8Thu12:110.86:510.35:200.36:176:47Waning Crescent8Thu
9Fri12:231.512:421.06:510.36:050.36:166:48Waning Crescent9Fri
10Sat12:431.51:111.27:000.16:440.36:156:48Waning Crescent10Sat
11Sun1:001.41:411.47:130.07:200.36:146:48Waning Crescent11Sun
12Mon1:181.42:121.67:30-0.17:560.36:136:49New Moon12Mon
13Tue1:361.32:451.77:50-0.28:340.46:126:49New Moon13Tue
14Wed1:541.23:201.88:13-0.39:140.56:126:49New Moon14Wed
15Thu2:121.23:591.98:38-0.39:580.56:116:50New Moon15Thu
16Fri2:301.14:421.99:07-0.410:490.66:106:50Waxing Crescent16Fri
17Sat2:451.05:321.89:40-0.311:530.76:096:50Waxing Crescent17Sat
18Sun2:530.96:331.710:17-0.36:086:51Waxing Crescent18Sun
19Mon7:491.711:03-0.26:086:51Waxing Crescent19Mon
20Tue9:091.712:050.06:076:51First Quarter20Tue
21Wed10:131.71:420.16:066:52First Quarter21Wed
22Thu10:370.711:011.75:560.43:350.36:056:52First Quarter22Thu
23Fri11:541.011:401.65:580.25:020.36:056:53Waxing Gibbous23Fri
24Sat12:461.36:150.06:090.36:046:53Waxing Gibbous24Sat
25Sun12:121.51:321.66:37-0.17:050.46:036:53Waxing Gibbous25Sun
26Mon12:411.42:131.97:03-0.37:580.46:026:54Full Moon26Mon
27Tue1:081.32:542.07:30-0.48:490.56:026:54Full Moon27Tue
28Wed1:331.23:342.17:59-0.49:400.66:016:54Full Moon28Wed
29Thu1:561.14:142.18:30-0.410:340.66:006:55Full Moon29Thu
30Fri2:181.04:562.09:02-0.411:330.76:006:55Waning Gibbous30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 11:31 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Waimanalo, HI is currently in a neap phase. Tonight's moon is 49% 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 minimum.

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 Third Quarter (49% illuminated). This places Waimanalo, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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