19.4767’ N, 155.9220’ W

Napoopoo, Kealakekua Bay, HI

79°
H 75°
L 65°
W
9mph
High tide
4:36 pm

Tides Today & Tomorrow in Napoopoo, Kealakekua Bay, HI

TIDE TIMES for Thursday, November 12, 2026
The tide is currently rising in Napoopoo, Kealakekua Bay, HI.
Next low tide : 10:50 pm (0.0 ft)
Next high tide : in 2h 58m at 4:36 pm (1.0 ft)
Sunset today : 5:45 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #1618021
Common Questions About Tides

Napoopoo, Kealakekua Bay, HI Tides - Oct 1754

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:491.93:491.79:510.39:560.15:425:40Full Moon1Tue
2Wed4:211.94:151.710:270.310:230.15:435:39Full Moon2Wed
3Thu4:551.94:401.511:050.410:500.15:435:38Waning Gibbous3Thu
4Fri5:311.95:051.411:460.511:190.15:435:37Waning Gibbous4Fri
5Sat6:101.95:301.312:320.65:435:37Waning Gibbous5Sat
6Sun6:561.85:571.21:260.75:445:36Waning Gibbous6Sun
7Mon7:541.76:371.012:290.22:460.85:445:35Third Quarter7Mon
8Tue9:151.78:160.91:190.34:450.75:445:34Third Quarter8Tue
9Wed10:391.810:471.02:410.45:540.65:455:33Third Quarter9Wed
10Thu11:421.94:270.46:350.55:455:33Third Quarter10Thu
11Fri12:051.212:342.05:450.47:100.35:455:32Waning Crescent11Fri
12Sat1:031.51:192.06:480.37:440.25:455:31Waning Crescent12Sat
13Sun1:531.82:012.07:450.28:180.05:465:30Waning Crescent13Sun
14Mon2:392.02:402.08:370.28:53-0.15:465:29New Moon14Mon
15Tue3:222.23:181.99:260.29:28-0.25:465:29New Moon15Tue
16Wed4:072.33:551.810:160.210:05-0.25:475:28New Moon16Wed
17Thu4:522.44:331.611:090.310:43-0.15:475:27Waxing Crescent17Thu
18Fri5:412.45:131.412:050.45:475:27Waxing Crescent18Fri
19Sat6:312.25:551.31:030.55:485:26Waxing Crescent19Sat
20Sun7:252.16:441.112:070.12:090.65:485:25Waxing Crescent20Sun
21Mon8:281.97:551.012:540.23:390.65:485:24First Quarter21Mon
22Tue9:461.810:100.91:510.45:130.65:495:24First Quarter22Tue
23Wed10:581.711:491.13:230.56:090.55:495:23First Quarter23Wed
24Thu11:541.75:030.66:440.45:505:23First Quarter24Thu
25Fri12:491.212:391.76:140.57:120.35:505:22Waxing Gibbous25Fri
26Sat1:311.41:161.77:090.57:360.25:505:21Waxing Gibbous26Sat
27Sun2:041.61:481.67:530.58:000.15:515:21Waxing Gibbous27Sun
28Mon2:341.82:171.68:310.48:250.15:515:20Waxing Gibbous28Mon
29Tue3:041.92:451.69:070.48:510.05:525:20Full Moon29Tue
30Wed3:342.03:131.59:430.49:180.05:525:19Full Moon30Wed
31Thu4:062.13:411.410:210.49:460.05:535:19Full Moon31Thu
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 spring phase. Tonight's moon is 12% 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 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 Waxing Crescent (12% illuminated). This places Napoopoo, Kealakekua Bay, 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