59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

57°
H -°
L 51°
WSW
8mph
Low tide
8:10 pm

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

TIDE TIMES for Thursday, August 27, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 1h 32m at 8:10 pm (2.0 ft)
Next high tide (tomorrow) : 2:14 am (13.5 ft)
Sunset today : 9:21 pm
Sunrise tomorrow : 6:52 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Oct 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:1111.210:0311.73:371.63:573.26:095:40Waxing Gibbous1Sun
2Mon10:4711.810:4712.14:221.34:402.46:125:37Waxing Gibbous2Mon
3Tue11:1712.411:2512.44:581.25:161.76:145:35Waxing Gibbous3Tue
4Wed11:4412.911:5912.75:291.15:481.16:165:32Full Moon4Wed
5Thu12:1013.45:581.16:190.66:195:29Full Moon5Thu
6Fri12:3212.812:3613.76:261.36:490.36:215:26Full Moon6Fri
7Sat1:0412.71:0313.86:541.67:210.16:235:23Full Moon7Sat
8Sun1:3712.41:3113.87:232.07:540.26:265:20Waning Gibbous8Sun
9Mon2:1212.02:0113.67:532.58:300.46:285:17Waning Gibbous9Mon
10Tue2:5011.42:3413.38:263.19:100.76:305:14Waning Gibbous10Tue
11Wed3:3410.83:1212.89:043.79:571.26:335:11Waning Gibbous11Wed
12Thu4:2710.14:0112.19:524.310:541.66:355:08Third Quarter12Thu
13Fri5:369.75:0611.510:554.76:385:06Third Quarter13Fri
14Sat6:599.96:3111.212:031.812:194.86:405:03Third Quarter14Sat
15Sun8:1210.67:5611.51:201.81:504.16:425:00Waning Crescent15Sun
16Mon9:0811.79:0812.22:291.43:032.96:454:57Waning Crescent16Mon
17Tue9:5413.010:0913.03:260.94:001.56:474:54Waning Crescent17Tue
18Wed10:3714.311:0313.84:160.54:500.16:494:51Waning Crescent18Wed
19Thu11:1815.411:5314.25:010.35:36-1.16:524:49New Moon19Thu
20Fri11:5816.25:440.36:21-1.96:544:46New Moon20Fri
21Sat12:4114.312:3916.56:270.67:06-2.26:574:43New Moon21Sat
22Sun1:2914.11:1916.37:091.17:51-2.06:594:40Waxing Crescent22Sun
23Mon2:1613.52:0115.77:521.88:38-1.47:024:38Waxing Crescent23Mon
24Tue3:0612.72:4514.78:382.79:27-0.57:044:35Waxing Crescent24Tue
25Wed4:0111.83:3413.49:283.510:210.57:064:32First Quarter25Wed
26Thu5:0411.04:3012.010:274.311:221.47:094:30First Quarter26Thu
27Fri6:1910.55:4210.911:424.87:114:27First Quarter27Fri
28Sat7:3710.67:1310.312:342.11:164.77:144:24First Quarter28Sat
29Sun8:4011.08:3510.31:482.42:374.17:164:22Waxing Gibbous29Sun
30Mon9:2611.69:3610.62:492.53:343.27:194:19Waxing Gibbous30Mon
31Tue10:0312.210:2511.13:382.44:172.37:214:17Waxing Gibbous31Tue
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 100% 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 (100% 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