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 : 8:49 pm (3.3 ft)
Next high tide : in 3h 29m at 4:11 pm (5.1 ft)
Sunset today : 11:27 pm
Sunrise tomorrow : 6:04 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Apr 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:055.74:243.65:250.98:109:20Waxing Gibbous1Sun
2Mon12:155.411:29 AM6.05:393.06:140.78:089:22Waxing Gibbous2Mon
3Tue12:496.012:336.46:362.16:590.68:059:24Waxing Gibbous3Tue
4Wed1:216.61:296.77:251.17:390.58:029:26Waxing Gibbous4Wed
5Thu1:537.32:207.08:110.18:180.68:009:28Full Moon5Thu
6Fri2:267.83:097.18:55-0.88:560.87:579:30Full Moon6Fri
7Sat3:018.33:587.09:39-1.49:351.27:559:32Full Moon7Sat
8Sun3:398.54:496.710:25-1.710:141.67:529:34Waning Gibbous8Sun
9Mon4:198.55:446.311:15-1.710:572.07:509:36Waning Gibbous9Mon
10Tue5:038.26:425.912:07-1.37:479:38Waning Gibbous10Tue
11Wed5:527.77:475.51:05-0.87:459:40Third Quarter11Wed
12Thu6:487.09:035.312:463.02:10-0.27:429:42Third Quarter12Thu
13Fri7:576.310:215.42:073.33:230.37:409:44Third Quarter13Fri
14Sat9:345.811:235.73:513.24:340.67:379:46Third Quarter14Sat
15Sun11:045.65:142.75:340.87:359:48Waning Crescent15Sun
16Mon12:116.012:145.76:182.06:251.07:329:50Waning Crescent16Mon
17Tue12:526.41:115.87:091.37:101.27:309:52Waning Crescent17Tue
18Wed1:266.71:595.97:520.77:481.47:289:54Waning Crescent18Wed
19Thu1:566.92:416.08:280.28:211.67:259:56New Moon19Thu
20Fri2:237.13:196.09:01-0.28:511.97:239:58New Moon20Fri
21Sat2:487.13:555.99:32-0.59:192.17:2010:00New Moon21Sat
22Sun3:127.24:325.810:04-0.69:452.37:1810:02New Moon22Sun
23Mon3:387.15:095.610:36-0.610:112.67:1610:04Waxing Crescent23Mon
24Tue4:067.05:485.311:10-0.410:402.87:1310:06Waxing Crescent24Tue
25Wed4:386.86:305.111:47-0.211:133.17:1110:08Waxing Crescent25Wed
26Thu5:136.67:174.912:280.07:0910:10Waxing Crescent26Thu
27Fri5:566.28:144.81:140.37:0710:11First Quarter27Fri
28Sat6:465.89:244.912:523.42:100.67:0410:13First Quarter28Sat
29Sun7:525.410:235.22:173.43:150.87:0210:15First Quarter29Sun
30Mon9:255.211:095.74:023.04:181.07:0010:17First Quarter30Mon
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 6:30 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 100% 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 (100% 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