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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Sand Point, Popof Island, AK.
Next low tide : in 4h 02m at 12:44 pm (-1.2 ft)
Next high tide : 7:32 pm (6.1 ft)
Sunset today : 11:27 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Jan 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:047.510:584.82:123.24:271.310:085:22Waning Crescent1Fri
2Sat9:567.63:173.95:260.710:085:23Waning Crescent2Sat
3Sun12:155.110:45 AM7.64:244.36:170.310:075:25Waning Crescent3Sun
4Mon1:115.511:32 AM7.75:274.47:000.010:075:26Waning Crescent4Mon
5Tue1:515.812:157.86:234.47:38-0.310:075:27New Moon5Tue
6Wed2:246.012:557.97:084.28:12-0.410:065:29New Moon6Wed
7Thu2:566.11:308.07:454.08:44-0.510:055:30New Moon7Thu
8Fri3:266.32:047.98:193.89:14-0.410:055:32New Moon8Fri
9Sat3:566.42:367.88:533.79:42-0.310:045:33New Moon9Sat
10Sun4:246.53:107.69:283.510:090.010:035:35Waxing Crescent10Sun
11Mon4:506.73:467.210:073.310:350.410:025:37Waxing Crescent11Mon
12Tue5:156.84:276.610:503.111:000.910:015:38Waxing Crescent12Tue
13Wed5:407.05:136.011:402.911:271.610:015:40Waxing Crescent13Wed
14Thu6:097.16:095.312:382.69:595:42First Quarter14Thu
15Fri6:437.37:294.71:522.19:585:44First Quarter15Fri
16Sat7:287.59:464.412:343.03:141.59:575:45First Quarter16Sat
17Sun8:277.711:274.81:273.74:260.79:565:47Waxing Gibbous17Sun
18Mon9:358.02:474.15:30-0.19:555:49Waxing Gibbous18Mon
19Tue12:325.310:42 AM8.44:184.36:26-0.99:545:51Waxing Gibbous19Tue
20Wed1:205.911:46 AM8.85:394.17:16-1.59:525:53Waxing Gibbous20Wed
21Thu2:016.412:459.16:463.78:00-1.89:515:55Full Moon21Thu
22Fri2:396.81:389.27:433.18:42-1.89:495:57Full Moon22Fri
23Sat3:177.22:289.08:352.69:22-1.59:485:59Full Moon23Sat
24Sun3:547.63:188.59:262.210:01-0.99:466:01Waning Gibbous24Sun
25Mon4:327.84:097.810:191.910:37-0.19:456:03Waning Gibbous25Mon
26Tue5:087.95:026.911:141.711:120.89:436:05Waning Gibbous26Tue
27Wed5:447.95:595.912:121.69:426:07Third Quarter27Wed
28Thu6:217.77:105.01:171.69:406:09Third Quarter28Thu
29Fri7:017.48:584.512:162.82:331.59:386:11Third Quarter29Fri
30Sat7:527.110:514.512:493.63:501.39:366:13Third Quarter30Sat
31Sun9:026.91:454.34:591.09:356:15Waning Crescent31Sun
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 4:08 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 transitional phase. Tonight's moon is 29% 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 Crescent (29% 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