Tide station · Alaska
Port Alice, Heceta Island tides
Times are local (America/Sitka, GMT-9). Predicted tides, not live water levels. Not for navigation.
Right now
Rising
Next high 3:01 AM, 9.3 ft (2.82 m), in 1 h 00 min.
Today · Fri, Nov 13
- High3:01 AM9.3 ft 2.82 m
- Low8:11 AM4.8 ft 1.47 m
- High1:52 PM10.7 ft 3.26 m
- Low9:04 PM0.5 ft 0.14 m
Next 7 days
| Day | Tides (local time, height) |
|---|---|
| Fri, Nov 13 |
|
| Sat, Nov 14 |
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| Sun, Nov 15 |
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| Mon, Nov 16 |
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| Tue, Nov 17 |
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| Wed, Nov 18 |
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| Thu, Nov 19 |
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About this station
Port Alice, Heceta Island is a NOAA subordinate station in Alaska: its highs and lows are offsets from Sitka. Heights are feet above mean lower low water (MLLW).
Tide type: Mixed, mostly semidiurnal: two highs and two lows a day, one pair noticeably bigger than the other.
This week the biggest swing between high and low is 10.2 ft; the average swing is 5.8 ft.
Station facts
- Station ID
- 9450768
- Source
- NOAA CO-OPS
- Type
- Subordinate station
- Reference station
- Sitka
- Coordinates
- 55.8117, -133.6050
- Datum
- MLLW (mean lower low water)
- Tide type
- Mixed, mostly semidiurnal
- Time zone
- America/Sitka
