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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Sand Point, Popof Island, AK.
Next low tide : 12:44 pm (-1.2 ft)
Next high tide : in 35m at 5:43 am (6.9 ft)
Sunset today : 11:27 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9459450
Common Questions About Tides

Sand Point, Popof Island, AK Tides - Oct 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:425.55:377.912:04-0.611:20 AM3.28:458:17Waning Gibbous1Thu
2Fri7:585.16:297.51:04-0.312:073.88:478:14Third Quarter2Fri
3Sat9:405.07:377.02:190.11:194.28:498:12Third Quarter3Sat
4Sun11:035.39:196.63:440.33:374.28:518:09Third Quarter4Sun
5Mon11:585.811:006.64:580.35:153.68:538:07Waning Crescent5Mon
6Tue12:406.45:570.36:222.78:558:04Waning Crescent6Tue
7Wed12:136.81:166.96:470.47:151.88:578:02Waning Crescent7Wed
8Thu1:137.01:487.47:290.68:010.98:597:59New Moon8Thu
9Fri2:057.02:187.88:071.08:410.29:017:57New Moon9Fri
10Sat2:517.02:458.08:401.49:18-0.29:037:54New Moon10Sat
11Sun3:346.83:118.09:111.99:54-0.59:057:52New Moon11Sun
12Mon4:176.63:368.09:392.510:29-0.59:077:49Waxing Crescent12Mon
13Tue5:006.24:017.710:053.011:06-0.29:097:47Waxing Crescent13Tue
14Wed5:445.84:297.410:303.411:450.19:117:44Waxing Crescent14Wed
15Thu6:335.55:007.110:563.89:137:42Waxing Crescent15Thu
16Fri7:315.15:376.712:300.611:27 AM4.19:157:39First Quarter16Fri
17Sat8:544.96:246.21:241.012:104.59:177:37First Quarter17Sat
18Sun10:265.07:285.82:341.41:404.79:197:34First Quarter18Sun
19Mon11:225.39:165.53:521.54:244.49:217:32First Quarter19Mon
20Tue11:575.710:585.74:521.55:303.89:237:30Waxing Gibbous20Tue
21Wed12:246.25:391.56:183.09:257:27Waxing Gibbous21Wed
22Thu12:025.912:496.76:181.56:592.09:277:25Waxing Gibbous22Thu
23Fri12:566.31:127.36:541.67:371.19:297:23Waxing Gibbous23Fri
24Sat1:456.51:377.87:281.88:140.19:317:20Full Moon24Sat
25Sun2:306.72:058.38:022.18:52-0.79:337:18Full Moon25Sun
26Mon3:166.82:358.78:352.49:32-1.29:357:16Full Moon26Mon
27Tue4:026.73:108.99:092.810:15-1.59:377:14Full Moon27Tue
28Wed4:536.53:488.99:463.111:02-1.49:397:11Waning Gibbous28Wed
29Thu5:486.24:318.710:263.511:55-1.19:417:09Waning Gibbous29Thu
30Fri6:495.95:218.211:153.99:437:07Waning Gibbous30Fri
31Sat7:585.86:207.512:54-0.612:214.29:457:05Third Quarter31Sat
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 9:13 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 29% 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 Waxing Crescent (29% 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