59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

50°
H -°
L 47°
NW
7mph
High tide
1:38 am

Tides Today & Tomorrow in Picnic Harbor, Rocky Bay, AK

TIDE TIMES for Thursday, August 27, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 8:11 am (-0.7 ft)
Next high tide : in 1h 45m at 1:38 am (13.2 ft)
Sunset today : 9:24 pm
Sunrise tomorrow : 6:50 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Mar 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:1613.65:062.75:55-1.17:586:36Waning Crescent1Thu
2Fri12:2112.212:1114.46:011.46:37-1.77:556:39New Moon2Fri
3Sat12:5913.51:0114.86:490.17:17-1.97:526:41New Moon3Sat
4Sun1:3714.51:4814.87:36-0.97:56-1.77:496:44New Moon4Sun
5Mon2:1515.22:3514.38:21-1.58:35-1.17:466:46Waxing Crescent5Mon
6Tue2:5315.53:2213.49:07-1.69:14-0.27:446:49Waxing Crescent6Tue
7Wed3:3215.24:1012.29:55-1.39:550.97:416:51Waxing Crescent7Wed
8Thu4:1414.65:0310.910:46-0.610:382.17:386:53Waxing Crescent8Thu
9Fri5:0013.66:059.611:420.311:273.27:356:56First Quarter9Fri
10Sat5:5212.47:308.612:501.27:326:58First Quarter10Sat
11Sun8:0111.310:158.512:314.23:151.78:298:01First Quarter11Sun
12Mon9:2910.711:329.13:054.64:391.68:268:03Waxing Gibbous12Mon
13Tue10:5110.84:444.45:421.38:238:05Waxing Gibbous13Tue
14Wed12:239.811:54 AM11.15:513.66:280.98:208:08Waxing Gibbous14Wed
15Thu1:0110.512:4211.66:382.87:040.58:178:10Waxing Gibbous15Thu
16Fri1:3011.11:2111.97:162.07:350.38:148:12Waxing Gibbous16Fri
17Sat1:5511.81:5612.27:491.28:030.38:118:15Full Moon17Sat
18Sun2:1912.32:2912.38:200.68:300.48:088:17Full Moon18Sun
19Mon2:4312.83:0112.38:500.18:560.68:068:20Full Moon19Mon
20Tue3:0813.13:3412.09:21-0.29:231.08:038:22Full Moon20Tue
21Wed3:3513.34:0811.69:54-0.39:521.48:008:24Waning Gibbous21Wed
22Thu4:0313.34:4511.010:29-0.210:222.07:578:27Waning Gibbous22Thu
23Fri4:3413.15:2610.211:080.110:562.67:548:29Waning Gibbous23Fri
24Sat5:0912.76:159.411:530.511:373.37:518:31Waning Gibbous24Sat
25Sun5:5312.27:198.712:480.97:488:34Third Quarter25Sun
26Mon6:5011.68:458.512:303.91:571.27:458:36Third Quarter26Mon
27Tue8:0911.110:109.01:454.23:181.17:428:38Third Quarter27Tue
28Wed9:3811.111:1310.13:224.04:330.77:398:41Waning Crescent28Wed
29Thu10:5711.64:483.05:320.17:368:43Waning Crescent29Thu
30Fri12:0211.412:0312.35:531.66:22-0.47:338:45Waning Crescent30Fri
31Sat12:4512.712:5913.06:470.27:07-0.77:308:48New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455399)

Common Questions About Picnic Harbor, Rocky Bay, AK Tides

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Is this week a spring tide or neap tide in Picnic Harbor, Rocky Bay, AK?

Picnic Harbor, Rocky Bay, AK is currently in a spring phase. Tonight's moon is 98% 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 Picnic Harbor, Rocky Bay, 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 Picnic Harbor, Rocky Bay, AK?

Tide predictions for Picnic Harbor, Rocky Bay, 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 Picnic Harbor, Rocky Bay, AK?

Tide data for Picnic Harbor, Rocky Bay, AK is sourced from NOAA Station #9455399. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455399.

What is the moon phase in Picnic Harbor, Rocky Bay, AK tonight?

Tonight the moon over Picnic Harbor, Rocky Bay, AK is Full Moon (98% illuminated). This places Picnic Harbor, Rocky Bay, 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