19.4767’ N, 155.9220’ W

Napoopoo, Kealakekua Bay, HI

70°
H 78°
L 67°
ESE
4mph
High tide
8:19 am

Tides Today & Tomorrow in Napoopoo, Kealakekua Bay, HI

TIDE TIMES for Sunday, November 15, 2026
The tide is currently rising in Napoopoo, Kealakekua Bay, HI.
Next low tide : 4:20 pm (0.6 ft)
Next high tide : in 1h 52m at 8:19 am (1.8 ft)
Sunset today : 5:44 pm
Sunrise tomorrow : 6:31 am
Moon phase : First Quarter (35% illuminated)
Tide Station Location : Station #1618021
Common Questions About Tides

Napoopoo, Kealakekua Bay, HI Tides - Jul 1733

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:241.16:582.01:090.312:020.25:166:34Waning Gibbous1Wed
2Thu7:281.17:341.81:480.212:530.45:176:34Third Quarter2Thu
3Fri8:501.28:151.62:330.21:580.65:176:34Third Quarter3Fri
4Sat10:281.49:091.43:250.13:440.85:176:34Third Quarter4Sat
5Sun11:501.610:181.34:210.05:410.85:186:34Third Quarter5Sun
6Mon12:561.95:17-0.17:190.75:186:34Waning Crescent6Mon
7Tue1:502.16:10-0.28:240.65:186:34Waning Crescent7Tue
8Wed12:391.12:362.37:03-0.29:110.55:196:34Waning Crescent8Wed
9Thu1:431.13:172.47:53-0.39:530.45:196:34New Moon9Thu
10Fri2:381.23:562.58:40-0.310:320.35:196:34New Moon10Fri
11Sat3:261.24:332.49:24-0.311:110.35:206:34New Moon11Sat
12Sun4:121.25:102.310:07-0.211:480.35:206:33New Moon12Sun
13Mon4:591.35:452.210:50-0.15:216:33Waxing Crescent13Mon
14Tue5:481.36:172.012:240.211:33 AM0.15:216:33Waxing Crescent14Tue
15Wed6:391.36:471.912:580.212:160.35:216:33Waxing Crescent15Wed
16Thu7:341.27:151.61:330.21:000.55:226:33First Quarter16Thu
17Fri8:451.27:411.42:100.21:520.75:226:33First Quarter17Fri
18Sat10:201.38:091.32:530.23:190.85:226:32First Quarter18Sat
19Sun11:451.48:561.13:470.25:310.95:236:32First Quarter19Sun
20Mon12:511.64:450.27:390.85:236:32First Quarter20Mon
21Tue1:381.85:390.18:230.75:246:32Waxing Gibbous21Tue
22Wed2:141.96:280.18:490.65:246:31Waxing Gibbous22Wed
23Thu12:521.02:462.07:140.09:140.55:246:31Waxing Gibbous23Thu
24Fri1:461.13:162.27:55-0.19:420.55:256:31Waxing Gibbous24Fri
25Sat2:301.13:472.28:34-0.210:110.45:256:30Full Moon25Sat
26Sun3:111.24:172.39:12-0.210:430.35:256:30Full Moon26Sun
27Mon3:521.34:492.39:50-0.111:160.35:266:30Full Moon27Mon
28Tue4:361.45:202.210:300.011:510.25:266:29Waning Gibbous28Tue
29Wed5:231.45:522.111:130.15:266:29Waning Gibbous29Wed
30Thu6:151.56:241.912:260.212:000.35:276:28Waning Gibbous30Thu
31Fri7:141.56:561.71:030.112:530.55:276:28Waning Gibbous31Fri
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 35% 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 First Quarter (35% 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