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 1h 47m 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 - Mar 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:276.412:417.86:482.87:31-0.88:307:17Full Moon1Sun
2Mon1:596.81:307.97:362.18:07-0.68:287:19Full Moon2Mon
3Tue2:297.22:147.78:171.58:39-0.28:257:21Full Moon3Tue
4Wed2:577.52:557.48:571.09:080.38:237:23Full Moon4Wed
5Thu3:237.63:366.99:350.79:350.98:207:25Waning Gibbous5Thu
6Fri3:487.64:176.310:130.69:591.68:187:27Waning Gibbous6Fri
7Sat4:127.45:005.710:520.610:212.38:157:29Waning Gibbous7Sat
8Sun5:377.26:455.112:330.89:138:31Waning Gibbous8Sun
9Mon6:047.07:434.51:211.19:108:34Third Quarter9Mon
10Tue6:366.69:444.112:013.42:271.49:088:36Third Quarter10Tue
11Wed7:196.312:233.93:571.59:058:38Third Quarter11Wed
12Thu8:276.05:171.29:038:40Third Quarter12Thu
13Fri12:584.710:22 AM5.94:274.56:160.99:008:42Waning Crescent13Fri
14Sat1:255.111:43 AM6.25:594.17:010.58:588:44Waning Crescent14Sat
15Sun1:485.512:406.66:543.57:380.28:558:46Waning Crescent15Sun
16Mon2:116.01:287.07:372.78:100.08:528:48Waning Crescent16Mon
17Tue2:336.52:117.28:161.98:400.08:508:50New Moon17Tue
18Wed2:567.02:537.38:531.19:080.28:478:52New Moon18Wed
19Thu3:197.53:367.29:310.39:370.68:458:54New Moon19Thu
20Fri3:457.94:226.910:11-0.310:061.18:428:56Waxing Crescent20Fri
21Sat4:148.25:116.410:54-0.710:371.78:398:58Waxing Crescent21Sat
22Sun4:478.36:055.811:42-0.811:102.38:379:00Waxing Crescent22Sun
23Mon5:258.17:085.212:36-0.68:349:02Waxing Crescent23Mon
24Tue6:097.88:334.71:40-0.38:329:04First Quarter24Tue
25Wed7:037.310:224.712:353.63:010.08:299:06First Quarter25Wed
26Thu8:176.711:425.11:534.04:270.18:279:07First Quarter26Thu
27Fri10:066.44:184.05:370.18:249:09Waxing Gibbous27Fri
28Sat12:355.611:36 AM6.55:483.46:340.08:219:11Waxing Gibbous28Sat
29Sun1:156.112:446.76:522.67:210.08:199:13Waxing Gibbous29Sun
30Mon1:496.61:396.87:431.78:010.28:169:15Waxing Gibbous30Mon
31Tue2:197.02:266.88:260.98:350.58:149:17Full Moon31Tue
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