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

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Sand Point, Popof Island, AK.
Next low tide : 9:22 am (-1.2 ft)
Next high tide : in 4h 36m at 1:59 am (6.9 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 - Mar 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:506.61:058.57:092.57:57-1.48:297:18New Moon1Fri
2Sat2:237.21:578.67:591.78:36-1.28:277:20New Moon2Sat
3Sun2:577.62:468.38:461.09:12-0.78:247:22New Moon3Sun
4Mon3:307.93:367.79:340.59:480.08:227:24Waxing Crescent4Mon
5Tue4:048.14:287.010:220.210:220.98:197:26Waxing Crescent5Tue
6Wed4:388.05:226.211:130.210:551.88:177:28Waxing Crescent6Wed
7Thu5:127.76:235.312:060.48:147:30First Quarter7Thu
8Fri5:487.37:464.71:090.78:127:32First Quarter8Fri
9Sat6:296.89:414.512:013.52:270.98:097:34First Quarter9Sat
10Sun8:276.312:474.14:501.09:078:36First Quarter10Sun
11Mon12:214.810:09 AM6.04:164.46:000.89:048:38Waxing Gibbous11Mon
12Tue1:195.111:35 AM6.15:524.26:560.69:028:40Waxing Gibbous12Tue
13Wed1:525.412:366.46:543.77:390.38:598:42Waxing Gibbous13Wed
14Thu2:185.81:236.77:383.28:140.28:578:44Waxing Gibbous14Thu
15Fri2:436.12:036.98:142.78:430.18:548:46Full Moon15Fri
16Sat3:066.42:387.08:462.19:090.28:518:48Full Moon16Sat
17Sun3:276.63:127.09:171.69:330.48:498:50Full Moon17Sun
18Mon3:476.93:456.89:471.29:550.78:468:52Full Moon18Mon
19Tue4:067.14:206.610:190.810:171.18:448:54Full Moon19Tue
20Wed4:267.24:586.210:520.510:391.68:418:56Waning Gibbous20Wed
21Thu4:507.35:415.711:290.311:032.28:398:58Waning Gibbous21Thu
22Fri5:187.46:315.212:120.28:369:00Waning Gibbous22Fri
23Sat5:517.37:344.71:040.38:339:02Third Quarter23Sat
24Sun6:337.19:244.412:043.32:130.48:319:04Third Quarter24Sun
25Mon7:296.811:194.612:503.83:430.48:289:06Third Quarter25Mon
26Tue8:516.62:164.25:040.18:269:08Third Quarter26Tue
27Wed12:215.110:37 AM6.64:444.06:08-0.38:239:10Waning Crescent27Wed
28Thu1:035.712:007.06:093.37:01-0.68:209:12Waning Crescent28Thu
29Fri1:396.31:077.37:122.37:47-0.78:189:14Waning Crescent29Fri
30Sat2:136.92:037.68:041.38:28-0.58:159:16New Moon30Sat
31Sun2:457.52:547.68:500.39:05-0.28:139:18New Moon31Sun
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 5:40 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 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