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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Sand Point, Popof Island, AK.
Next low tide : 3:22 pm (2.7 ft)
Next high tide : in 33m at 11:13 am (3.9 ft)
Sunset today : 11:20 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Jun 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:375.26:260.16:041.46:0711:12Waning Crescent1Sun
2Mon12:277.41:395.57:20-0.66:581.76:0611:13Waning Crescent2Mon
3Tue1:117.72:325.78:07-1.37:481.96:0511:14New Moon3Tue
4Wed1:527.83:205.88:51-1.78:342.16:0411:15New Moon4Wed
5Thu2:317.84:055.99:32-1.89:172.26:0411:17New Moon5Thu
6Fri3:097.64:505.910:11-1.79:592.46:0311:18New Moon6Fri
7Sat3:467.35:335.810:51-1.510:412.66:0211:19Waxing Crescent7Sat
8Sun4:236.96:165.711:29-1.111:252.76:0211:20Waxing Crescent8Sun
9Mon5:026.46:585.612:08-0.76:0111:21Waxing Crescent9Mon
10Tue5:435.97:415.512:142.812:47-0.16:0111:21Waxing Crescent10Tue
11Wed6:285.38:275.41:092.91:260.46:0011:22First Quarter11Wed
12Thu7:204.89:175.52:172.82:090.96:0011:23First Quarter12Thu
13Fri8:334.310:065.73:352.63:001.46:0011:24First Quarter13Fri
14Sat10:174.010:495.94:442.13:551.85:5911:24First Quarter14Sat
15Sun11:394.111:286.25:391.44:482.15:5911:25Waxing Gibbous15Sun
16Mon12:434.46:280.75:392.35:5911:25Waxing Gibbous16Mon
17Tue12:066.61:364.77:120.06:282.45:5911:26Waxing Gibbous17Tue
18Wed12:437.02:225.17:53-0.77:162.55:5911:26Waxing Gibbous18Wed
19Thu1:227.33:045.48:32-1.38:022.45:5911:27Full Moon19Thu
20Fri2:027.63:465.79:11-1.78:462.45:5911:27Full Moon20Fri
21Sat2:447.84:285.99:51-2.09:312.36:0011:27Full Moon21Sat
22Sun3:267.95:116.110:32-2.110:192.26:0011:27Waning Gibbous22Sun
23Mon4:127.75:566.211:15-1.911:122.26:0011:27Waning Gibbous23Mon
24Tue5:027.26:416.311:59-1.56:0111:27Waning Gibbous24Tue
25Wed5:566.67:286.412:132.112:45-0.96:0111:27Third Quarter25Wed
26Thu6:575.98:206.51:201.91:33-0.26:0211:27Third Quarter26Thu
27Fri8:115.19:166.72:381.72:280.56:0211:27Third Quarter27Fri
28Sat9:474.610:146.93:591.23:291.26:0311:27Third Quarter28Sat
29Sun11:184.511:097.15:100.54:341.86:0411:26Waning Crescent29Sun
30Mon12:334.76:12-0.15:362.26:0411:26Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9459450)

Common Questions About Sand Point, Popof Island, AK Tides

Show All
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 1:17 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 28% 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 Crescent (28% 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