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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Sand Point, Popof Island, AK.
Next low tide : in 33m at 12:13 am (2.6 ft)
Next high tide : 5:47 am (5.8 ft)
Sunset today : 11:24 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Jan 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:206.45:116.311:463.811:561.310:085:23Third Quarter1Sat
2Sun6:516.66:075.612:533.510:085:24Third Quarter2Sun
3Mon7:266.87:255.012:301.92:132.910:075:25Third Quarter3Mon
4Tue8:097.19:264.71:112.63:292.110:075:27Third Quarter4Tue
5Wed8:587.511:094.92:033.24:331.110:065:28Waning Crescent5Wed
6Thu9:518.03:103.85:300.110:065:29Waning Crescent6Thu
7Fri12:225.410:45 AM8.44:194.16:24-0.810:055:31Waning Crescent7Fri
8Sat1:175.911:41 AM8.95:294.27:14-1.510:055:32Waning Crescent8Sat
9Sun2:046.312:369.26:344.08:01-2.010:045:34New Moon9Sun
10Mon2:476.61:299.47:323.78:46-2.110:035:36New Moon10Mon
11Tue3:296.92:209.38:253.49:30-2.010:025:37New Moon11Tue
12Wed4:127.13:119.09:193.110:14-1.510:015:39Waxing Crescent12Wed
13Thu4:537.34:038.310:162.910:55-0.810:005:41Waxing Crescent13Thu
14Fri5:347.44:587.411:162.611:350.29:595:42Waxing Crescent14Fri
15Sat6:147.55:576.312:202.59:585:44First Quarter15Sat
16Sun6:567.57:105.412:141.21:322.29:575:46First Quarter16Sun
17Mon7:407.48:534.712:532.22:501.99:565:48First Quarter17Mon
18Tue8:317.310:374.71:383.24:031.49:545:50First Quarter18Tue
19Wed9:267.32:413.95:070.99:535:52Waxing Gibbous19Wed
20Thu12:045.010:21 AM7.33:584.46:020.59:525:54Waxing Gibbous20Thu
21Fri1:045.311:13 AM7.35:104.56:480.19:505:56Waxing Gibbous21Fri
22Sat1:445.612:017.56:114.47:27-0.29:495:58Waxing Gibbous22Sat
23Sun2:165.912:437.76:594.28:02-0.49:476:00Full Moon23Sun
24Mon2:466.11:217.87:374.08:33-0.59:466:02Full Moon24Mon
25Tue3:146.21:557.98:113.79:03-0.59:446:04Full Moon25Tue
26Wed3:426.42:287.88:443.59:30-0.49:436:06Full Moon26Wed
27Thu4:096.53:017.69:183.29:56-0.19:416:08Waning Gibbous27Thu
28Fri4:336.73:367.39:543.010:210.39:396:10Waning Gibbous28Fri
29Sat4:566.84:166.810:352.810:450.89:386:12Waning Gibbous29Sat
30Sun5:207.05:006.111:202.511:101.49:366:14Waning Gibbous30Sun
31Mon5:477.15:535.412:132.29:346:16Third Quarter31Mon
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 3:00 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 79% 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 Waning Gibbous (79% 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