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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Sand Point, Popof Island, AK.
Next low tide : in 2h 32m at 8:47 am (-1.1 ft)
Next high tide : 3:36 pm (5.0 ft)
Sunset today : 11:27 pm
Sunrise tomorrow : 6:03 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Oct 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:246.11:166.36:501.27:122.18:458:16Waning Crescent1Tue
2Wed1:116.41:446.77:261.27:501.58:478:14Waning Crescent2Wed
3Thu1:526.72:097.27:591.28:250.88:498:11New Moon3Thu
4Fri2:326.92:357.68:291.39:000.28:518:09New Moon4Fri
5Sat3:116.93:027.98:591.49:36-0.38:538:06New Moon5Sat
6Sun3:526.93:338.19:301.710:15-0.58:558:04Waxing Crescent6Sun
7Mon4:366.74:078.210:032.110:58-0.68:578:01Waxing Crescent7Mon
8Tue5:246.44:468.110:392.511:46-0.58:597:59Waxing Crescent8Tue
9Wed6:186.15:317.811:222.99:017:56Waxing Crescent9Wed
10Thu7:205.76:247.412:41-0.212:153.39:037:54First Quarter10Thu
11Fri8:375.67:296.91:450.21:293.69:057:51First Quarter11Fri
12Sat10:005.79:006.42:590.53:173.69:077:49First Quarter12Sat
13Sun11:056.210:406.34:140.74:503.19:097:46Waxing Gibbous13Sun
14Mon11:566.711:576.55:180.85:582.29:117:44Waxing Gibbous14Mon
15Tue12:407.26:131.06:541.49:137:41Waxing Gibbous15Tue
16Wed12:596.81:197.77:011.17:430.69:157:39Waxing Gibbous16Wed
17Thu1:536.91:558.07:451.38:260.09:177:36Full Moon17Thu
18Fri2:407.02:288.28:241.69:05-0.49:197:34Full Moon18Fri
19Sat3:247.02:598.29:002.09:43-0.59:217:32Full Moon19Sat
20Sun4:076.83:298.19:342.310:19-0.59:237:29Full Moon20Sun
21Mon4:496.63:597.810:062.710:57-0.39:257:27Waning Gibbous21Mon
22Tue5:336.34:307.510:393.111:350.19:277:25Waning Gibbous22Tue
23Wed6:186.05:047.111:133.59:297:22Waning Gibbous23Wed
24Thu7:075.75:436.712:170.611:53 AM3.89:317:20Waning Gibbous24Thu
25Fri8:055.56:286.21:031.012:474.19:337:18Third Quarter25Fri
26Sat9:175.47:275.71:581.52:134.29:357:16Third Quarter26Sat
27Sun10:235.68:585.43:051.84:013.99:377:13Third Quarter27Sun
28Mon11:116.010:445.44:102.05:103.49:397:11Third Quarter28Mon
29Tue11:486.411:535.65:042.06:012.69:417:09Waning Crescent29Tue
30Wed12:206.85:502.16:441.89:447:07Waning Crescent30Wed
31Thu12:486.012:507.36:312.17:241.09:467:05Waning Crescent31Thu
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 12:11 pm — 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 spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places Sand Point, Popof Island, AK 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