19.4767’ N, 155.9220’ W

Napoopoo, Kealakekua Bay, HI

74°
H -°
L 65°
SSE
6mph
High tide
12:59 am

Tides Today & Tomorrow in Napoopoo, Kealakekua Bay, HI

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently rising in Napoopoo, Kealakekua Bay, HI.
Next low tide : 6:22 am (0.5 ft)
Next high tide : in 3h 55m at 12:59 am (1.4 ft)
Sunset today : 5:48 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #1618021
Common Questions About Tides

Napoopoo, Kealakekua Bay, HI Tides - Oct 1796

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:011.94:041.99:590.210:160.15:435:39New Moon1Sat
2Sun4:392.04:311.810:410.310:430.15:435:38New Moon2Sun
3Mon5:172.04:571.611:250.411:110.15:435:38Waxing Crescent3Mon
4Tue5:572.05:211.412:110.55:435:37Waxing Crescent4Tue
5Wed6:401.95:431.21:020.65:445:36Waxing Crescent5Wed
6Thu7:281.85:591.112:060.22:060.75:445:35Waxing Crescent6Thu
7Fri8:351.75:470.912:360.34:320.85:445:34First Quarter7Fri
8Sat10:131.61:170.45:455:33First Quarter8Sat
9Sun11:301.711:340.92:480.57:260.65:455:33First Quarter9Sun
10Mon12:251.84:510.57:320.55:455:32First Quarter10Mon
11Tue12:361.01:071.96:010.47:470.45:455:31Waxing Gibbous11Tue
12Wed1:181.21:411.96:540.38:060.35:465:30Waxing Gibbous12Wed
13Thu1:541.42:112.07:390.38:280.25:465:30Waxing Gibbous13Thu
14Fri2:301.62:412.08:210.28:530.15:465:29Full Moon14Fri
15Sat3:061.93:101.99:030.29:200.05:475:28Full Moon15Sat
16Sun3:432.03:401.99:460.39:50-0.15:475:27Full Moon16Sun
17Mon4:242.24:111.710:330.310:22-0.15:475:27Full Moon17Mon
18Tue5:082.24:431.611:260.410:57-0.15:485:26Waning Gibbous18Tue
19Wed5:572.25:171.412:240.55:485:25Waning Gibbous19Wed
20Thu6:512.25:551.21:310.65:485:25Waning Gibbous20Thu
21Fri7:542.16:461.012:200.03:060.75:495:24Third Quarter21Fri
22Sat9:152.08:350.81:130.25:140.65:495:23Third Quarter22Sat
23Sun10:402.011:040.92:300.36:210.55:495:23Third Quarter23Sun
24Mon11:462.04:170.46:590.45:505:22Third Quarter24Mon
25Tue12:251.112:392.05:430.47:290.35:505:21Waning Crescent25Tue
26Wed1:211.41:212.06:490.47:550.25:515:21Waning Crescent26Wed
27Thu2:041.61:571.97:440.38:190.15:515:20Waning Crescent27Thu
28Fri2:411.82:281.88:300.38:430.05:525:20New Moon28Fri
29Sat3:152.02:561.79:120.49:070.05:525:19New Moon29Sat
30Sun3:492.13:231.69:520.49:32-0.15:525:19New Moon30Sun
31Mon4:232.23:501.510:340.49:58-0.15:535:18New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1618021)

Common Questions About Napoopoo, Kealakekua Bay, HI Tides

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Is this week a spring tide or neap tide in Napoopoo, Kealakekua Bay, HI?

Napoopoo, Kealakekua Bay, HI is currently in a transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

What datum are Napoopoo, Kealakekua Bay, 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 Napoopoo, Kealakekua Bay, HI?

Tide predictions for Napoopoo, Kealakekua Bay, 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 Napoopoo, Kealakekua Bay, HI?

Tide data for Napoopoo, Kealakekua Bay, HI is sourced from NOAA Station #1618021. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1618021.

What is the moon phase in Napoopoo, Kealakekua Bay, HI tonight?

Tonight the moon over Napoopoo, Kealakekua Bay, HI is Waning Crescent (28% illuminated). This places Napoopoo, Kealakekua Bay, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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