Port Snettisham tide times

Speel River Arm, AKSpeel River ArmNOAA 9452081Monday, October 12 · AKDTMon Oct 12Predictions onlyChange station
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The last tide turn at Port Snettisham today has passed. Tomorrow's first low is at 9:03 AM.

Predicted now
0.7 ft ↑
Rising 3.2 ft per hour
Next high
3:16 AM
In 4 h 41 min · 14.8 ft
Next low
9:03 AM
In 10 h 28 min · 2.1 ft
Tide range today
18.6 ft
Mean range 12.9 ft
Predictions only. No live gauge at this station.

Today's tide

PredictedNightHeight above MLLW
−2 ft0 ft2 ft4 ft6 ft8 ft10 ft12 ft14 ft16 ft18 ftNOW 10:352:42 AMHigh · 15.4 ft8:34 AMLow · 1.2 ft2:36 PMHigh · 17.0 ft9:06 PMLow · −1.6 ft
Tide chart for Port Snettisham, today. High 15.4 ft at 2:42 AM, low 1.2 ft at 8:34 AM, high 17.0 ft at 2:36 PM, low −1.6 ft at 9:06 PM.

Predicted tide height at Speel River Arm for Monday, October 12, in feet above Mean Lower Low Water (MLLW). Shaded areas are night.

Today's tides

ft above MLLW
  • High2:42 AM15.4 ft
  • Low8:34 AM1.2 ft
  • High2:36 PM17.0 ft
  • Low9:06 PM−1.6 ft
Tide times for Port Snettisham
TideTimeHeight
High2:42 AM15.4 ft
Low8:34 AM1.2 ft
High2:36 PM17.0 ft
Low9:06 PM−1.6 ft
Sunrise
7:24 AM
First light 6:44
Sunset
6:00 PM
Last light 6:39
Moon
6%
Waxing crescent
Tide range
18.6 ft
Mean 12.9 ft

Best windows today

Plan the week →
  • Fishing
    Next: Tue 1:00 to 3:00 AM
    Earlier today: 7:00 to 8:00 AM

    Today's best window (7:00 to 8:00 AM) has passed.

  • Tidepools & shelling
    Next: Tue 8:00 to 10:00 AM
    Earlier today: 8:00 to 9:00 AM

    Today's best window (8:00 to 9:00 AM) has passed.

  • Surfing
    Next: Tue 11:00 AM to 1:00 PM
    Earlier today: 10:00 AM to 12:00 PM

    Today's best window (10:00 AM to 12:00 PM) has passed.

  • Shallow boat launch
    Avoid 8:00 to 9:00 AM

    Under 1.5 ft around low water. Launch before 8:00 AM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayMon 12H2:42a15.4L8:34a1.2H2:36p17.0L9:06p−1.618.6 spring tide
TueOct 13H3:16a14.8L9:03a2.1H3:05p16.5L9:38p−0.917.4 spring tide
WedOct 14H3:51a13.9L9:32a3.1H3:34p15.7L10:12p0.015.7
ThuOct 15H4:28a12.8L10:03a4.2H4:05p14.7L10:49p1.013.6
FriOct 16H5:11a11.7L10:38a5.2H4:41p13.6L11:33p2.111.4
SatOct 17H6:09a10.8L11:22a6.1H5:28p12.46.2
SunOct 18L12:32a3.1H7:30a10.2L12:28p6.9H6:43p11.48.3

Spring tides Monday to Tuesday. Lows drop to −1.6 ft, the best shelling days this week. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 9452081.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Mean lower low water
Predictions
NOAA, from this station's own tide records
Live gauge
None
Coordinates
58.117° N, 133.690° W
Time zone
Alaska, UTC−8
Station ID
NOAA 9452081

About the tides at Port Snettisham

Expect two roughly equal high tides a day at Speel River Arm, each arriving about 50 minutes later than the day before. Port Snettisham sees a mean range of about 12.9 ft. Low tide can expose a wide area, and the return is fast. That is larger than most Alaska stations on this site. From the average lower low to the average higher high, the difference is 15.2 ft. Over the next two weeks the biggest daily range, 19.5 ft, comes on October 25, and the smallest, 6.2 ft, on Saturday. Looking a year ahead, predictions peak at 18.7 ft on November 25 and bottom out at −4.1 ft on July 5.

Predictions for Port Snettisham come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here from 1928 to 2024 to set up these predictions. The nearest other station is Port Snettisham, Crib Point, 2 mi away.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable October calendar

Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.