59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

54°
H 60°
L 50°
SW
3mph
High tide
9:53 am

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 2:14 pm (5.1 ft)
Next high tide : in 2h 18m at 9:53 am (8.4 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 7:12 am
Moon phase : Third Quarter (33% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - May 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:1512.412:3111.86:230.46:34-0.26:0410:00Waning Crescent1Sun
2Mon12:5513.71:2612.37:12-1.17:17-0.16:0210:03New Moon2Mon
3Tue1:3314.62:1712.57:57-2.27:590.25:5910:05New Moon3Tue
4Wed2:1215.33:0512.58:42-2.98:400.75:5710:07New Moon4Wed
5Thu2:5015.43:5312.19:26-3.19:211.45:5410:10Waxing Crescent5Thu
6Fri3:2915.14:4211.510:10-2.710:032.25:5210:12Waxing Crescent6Fri
7Sat4:1014.45:3310.710:57-2.110:493.05:4910:14Waxing Crescent7Sat
8Sun4:5313.36:299.911:46-1.111:393.75:4710:17Waxing Crescent8Sun
9Mon5:4112.07:369.312:40-0.25:4410:19First Quarter9Mon
10Tue6:3810.78:549.112:414.31:420.75:4210:21First Quarter10Tue
11Wed7:529.610:059.32:024.52:521.35:4010:24First Quarter11Wed
12Thu9:219.010:579.83:394.24:001.55:3710:26First Quarter12Thu
13Fri10:409.011:3610.44:543.44:551.65:3510:28Waxing Gibbous13Fri
14Sat11:419.25:462.45:401.65:3310:31Waxing Gibbous14Sat
15Sun12:0811.012:319.66:271.46:171.75:3010:33Waxing Gibbous15Sun
16Mon12:3611.71:1310.07:020.56:511.85:2810:35Waxing Gibbous16Mon
17Tue1:0412.31:5210.47:35-0.37:231.95:2610:37Full Moon17Tue
18Wed1:3212.92:3010.78:07-0.97:552.15:2410:39Full Moon18Wed
19Thu2:0113.33:0610.88:40-1.48:272.45:2210:42Full Moon19Thu
20Fri2:3213.63:4410.79:14-1.69:012.75:2010:44Full Moon20Fri
21Sat3:0413.64:2410.59:51-1.79:373.05:1810:46Waning Gibbous21Sat
22Sun3:4013.55:0810.210:31-1.510:173.45:1610:48Waning Gibbous22Sun
23Mon4:1913.15:589.811:16-1.311:053.75:1410:50Waning Gibbous23Mon
24Tue5:0512.56:559.612:06-0.95:1310:52Waning Gibbous24Tue
25Wed6:0011.67:589.712:033.91:01-0.45:1110:54Third Quarter25Wed
26Thu7:0910.69:0210.21:143.92:020.05:0910:56Third Quarter26Thu
27Fri8:339.910:0011.02:393.43:070.45:0710:58Third Quarter27Fri
28Sat9:599.810:5012.04:022.44:090.75:0611:00Waning Crescent28Sat
29Sun11:1510.011:3513.15:101.05:060.95:0411:01Waning Crescent29Sun
30Mon12:2110.46:07-0.45:581.25:0311:03Waning Crescent30Mon
31Tue12:1914.11:1910.96:57-1.66:471.45:0211:05New Moon31Tue
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 transitional phase. Tonight's moon is 33% 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 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 Third Quarter (33% illuminated). This places Picnic Harbor, Rocky Bay, 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