Tides Today & Tomorrow in Sand Point, Popof Island, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Sand Point, Popof Island, AK.
Next low tide : in 7h 03m at 6:43 am (-0.1 ft)
Next high tide : 1:25 pm (4.3 ft)
Sunset today : 11:27 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Oct 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:477.53:067.88:560.49:220.28:458:17New Moon1Mon
2Tue3:317.33:387.89:310.910:010.08:478:15New Moon2Tue
3Wed4:147.14:077.710:041.410:390.08:498:12Waxing Crescent3Wed
4Thu4:576.74:377.510:361.911:180.28:518:10Waxing Crescent4Thu
5Fri5:416.35:077.211:072.511:590.58:538:07Waxing Crescent5Fri
6Sat6:285.85:396.811:403.08:558:05Waxing Crescent6Sat
7Sun7:215.46:166.412:440.812:163.58:568:02First Quarter7Sun
8Mon8:335.17:016.01:371.21:053.98:587:59First Quarter8Mon
9Tue10:045.18:075.62:451.62:414.19:007:57First Quarter9Tue
10Wed11:135.39:565.54:021.74:334.09:027:54First Quarter10Wed
11Thu12:005.75:051.65:373.59:047:52Waxing Gibbous11Thu
12Fri12:376.15:561.46:262.99:067:50Waxing Gibbous12Fri
13Sat12:166.11:096.56:391.37:082.29:087:47Waxing Gibbous13Sat
14Sun1:046.51:377.07:181.27:461.59:107:45Waxing Gibbous14Sun
15Mon1:486.82:047.47:531.18:220.89:127:42Full Moon15Mon
16Tue2:297.02:327.88:261.28:580.19:147:40Full Moon16Tue
17Wed3:117.23:028.28:591.49:36-0.49:167:37Full Moon17Wed
18Thu3:547.13:348.49:331.710:17-0.79:187:35Waning Gibbous18Thu
19Fri4:407.04:118.410:092.111:02-0.79:207:32Waning Gibbous19Fri
20Sat5:316.74:518.310:492.511:51-0.69:227:30Waning Gibbous20Sat
21Sun6:286.35:387.911:353.09:247:28Waning Gibbous21Sun
22Mon7:336.06:327.412:47-0.212:343.49:267:25Third Quarter22Mon
23Tue8:515.97:396.81:520.21:543.79:287:23Third Quarter23Tue
24Wed10:106.19:146.33:070.63:403.69:317:21Third Quarter24Wed
25Thu11:146.510:516.34:210.85:053.09:337:19Waning Crescent25Thu
26Fri12:047.05:240.96:092.39:357:16Waning Crescent26Fri
27Sat12:056.512:477.46:181.17:031.59:377:14Waning Crescent27Sat
28Sun1:056.71:257.87:061.37:490.89:397:12Waning Crescent28Sun
29Mon1:576.92:008.07:491.58:300.29:417:10New Moon29Mon
30Tue2:437.02:318.18:271.89:07-0.29:437:07New Moon30Tue
31Wed3:256.93:018.19:022.19:43-0.39:457:05New Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9459450)

Common Questions About Sand Point, Popof Island, AK Tides

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What time does the tide turn (slack tide) in Sand Point, Popof Island, AK today?

Slack tide in Sand Point, Popof Island, AK is approximately 10:04 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 Sand Point, Popof Island, AK?

Sand Point, Popof Island, AK is currently in a transitional phase. Tonight's moon is 78% 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 Sand Point, Popof Island, AK 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 Sand Point, Popof Island, AK?

Tide predictions for Sand Point, Popof Island, AK 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 Sand Point, Popof Island, AK?

Tide data for Sand Point, Popof Island, AK is sourced from NOAA Station #9459450. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9459450.

What is the moon phase in Sand Point, Popof Island, AK tonight?

Tonight the moon over Sand Point, Popof Island, AK is Waxing Gibbous (78% illuminated). This places Sand Point, Popof Island, AK 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