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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Sand Point, Popof Island, AK.
Next low tide : in 5h 52m at 5:50 am (0.5 ft)
Next high tide : 12:16 pm (4.1 ft)
Sunset today : 11:27 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Apr 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:427.64:097.010:00-0.110:060.78:119:19Full Moon1Sun
2Mon4:137.64:536.610:40-0.210:381.38:099:21Waning Gibbous2Mon
3Tue4:437.45:386.111:20-0.211:091.98:069:23Waning Gibbous3Tue
4Wed5:127.26:255.612:010.08:049:25Waning Gibbous4Wed
5Thu5:436.87:165.112:450.48:019:27Waning Gibbous5Thu
6Fri6:166.48:254.712:123.01:360.87:599:29Third Quarter6Fri
7Sat6:575.910:004.612:513.52:421.17:569:31Third Quarter7Sat
8Sun7:525.511:184.71:563.94:001.27:539:33Third Quarter8Sun
9Mon9:305.24:133.95:071.27:519:35Third Quarter9Mon
10Tue12:105.111:08 AM5.45:323.56:011.07:489:37Waning Crescent10Tue
11Wed12:495.412:115.76:262.96:460.87:469:39Waning Crescent11Wed
12Thu1:215.91:026.07:102.37:250.67:439:41Waning Crescent12Thu
13Fri1:496.31:466.37:491.68:000.67:419:43Waning Crescent13Fri
14Sat2:146.72:276.58:240.88:320.67:389:45New Moon14Sat
15Sun2:407.13:086.79:000.29:030.87:369:47New Moon15Sun
16Mon3:077.53:496.69:36-0.49:341.17:349:49New Moon16Mon
17Tue3:367.74:346.510:15-0.910:071.57:319:51Waxing Crescent17Tue
18Wed4:097.85:236.210:57-1.110:431.97:299:53Waxing Crescent18Wed
19Thu4:477.86:175.811:44-1.111:242.47:269:55Waxing Crescent19Thu
20Fri5:297.67:195.412:37-0.97:249:57Waxing Crescent20Fri
21Sat6:187.18:345.212:142.91:38-0.57:219:59First Quarter21Sat
22Sun7:176.610:005.31:203.32:51-0.27:1910:01First Quarter22Sun
23Mon8:386.111:095.63:013.44:080.07:1710:03First Quarter23Mon
24Tue10:215.84:413.05:140.17:1410:05Waxing Gibbous24Tue
25Wed12:026.111:44 AM5.95:542.26:120.27:1210:07Waxing Gibbous25Wed
26Thu12:476.612:506.16:531.47:020.47:1010:09Waxing Gibbous26Thu
27Fri1:267.01:466.37:430.67:470.67:0810:11Waxing Gibbous27Fri
28Sat2:027.32:356.48:27-0.18:260.97:0510:13Full Moon28Sat
29Sun2:347.53:206.49:06-0.69:021.37:0310:15Full Moon29Sun
30Mon3:047.54:036.29:43-0.99:351.77:0110:16Full Moon30Mon
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 9:03 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 69% 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 First Quarter (69% 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