59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

53°
H 57°
L 47°
SSW
2mph
Low tide
7:12 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Picnic Harbor, Rocky Bay, AK.
Next low tide : in 1h 47m at 7:12 am (0.2 ft)
Next high tide : 1:46 pm (10.4 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Apr 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:0710.411:51 AM11.05:482.96:150.57:288:50Waning Crescent1Wed
2Thu12:4511.212:4411.36:371.96:540.47:258:52Waning Crescent2Thu
3Fri1:1611.91:2711.67:170.97:270.57:228:54New Moon3Fri
4Sat1:4412.52:0511.77:520.17:570.77:198:57New Moon4Sat
5Sun2:0912.92:4011.78:24-0.48:251.07:168:59New Moon5Sun
6Mon2:3413.23:1211.58:55-0.88:521.57:139:01New Moon6Mon
7Tue2:5913.33:4511.29:25-0.89:192.07:109:04New Moon7Tue
8Wed3:2613.34:1910.79:57-0.79:472.57:079:06Waxing Crescent8Wed
9Thu3:5413.04:5510.110:32-0.310:173.17:059:08Waxing Crescent9Thu
10Fri4:2512.65:379.311:100.110:503.67:029:11Waxing Crescent10Fri
11Sat5:0012.06:278.611:550.711:304.26:599:13Waxing Crescent11Sat
12Sun5:4211.37:358.012:491.16:569:16First Quarter12Sun
13Mon6:3910.69:018.012:254.61:551.46:539:18First Quarter13Mon
14Tue7:5910.010:148.71:464.83:091.46:509:20First Quarter14Tue
15Wed9:299.911:039.73:274.34:161.16:479:23Waxing Gibbous15Wed
16Thu10:4610.311:4211.04:463.25:100.86:449:25Waxing Gibbous16Thu
17Fri11:4911.05:441.75:570.56:429:27Waxing Gibbous17Fri
18Sat12:1912.412:4511.76:340.16:400.36:399:30Waxing Gibbous18Sat
19Sun12:5613.71:3712.37:19-1.37:210.46:369:32Full Moon19Sun
20Mon1:3414.82:2512.68:04-2.48:020.66:339:35Full Moon20Mon
21Tue2:1315.63:1312.58:48-3.18:441.06:309:37Full Moon21Tue
22Wed2:5415.84:0212.19:34-3.29:271.56:289:39Waning Gibbous22Wed
23Thu3:3715.64:5311.410:22-2.910:132.26:259:42Waning Gibbous23Thu
24Fri4:2214.85:4910.611:14-2.111:032.96:229:44Waning Gibbous24Fri
25Sat5:1313.76:529.912:09-1.26:199:47Third Quarter25Sat
26Sun6:1112.28:069.512:033.51:11-0.36:179:49Third Quarter26Sun
27Mon7:2210.89:239.61:173.92:210.56:149:51Third Quarter27Mon
28Tue8:509.910:2710.12:503.83:331.06:119:54Third Quarter28Tue
29Wed10:189.511:1610.74:203.14:361.36:099:56Waning Crescent29Wed
30Thu11:299.611:5611.35:252.25:281.56:069:59Waning Crescent30Thu
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 94% 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 Waxing Gibbous (94% 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