- Low 4:53 AM 1.6 ft
- High 11:14 AM 10.8 ft
- Low 5:29 PM 1.0 ft
- High 11:41 PM 10.0 ft
First light 6:59 AMSunrise 7:37 AMSunset 5:33 PMLast light 6:11 PM
Security Cove, AK Tide Chart & Tide Times
NOAA tide station 9450055 · Alaska · updated Oct 23, 2026
Fri, Oct 23: High tide 11:14 AM (10.8 ft) and 11:41 PM (10.0 ft); low tide 4:53 AM (1.6 ft) and 5:29 PM (1.0 ft).
Tide todayHigh 11:14 AM · High 11:41 PMLow 4:53 AM · Low 5:29 PM
Today's range9.8 ft1.0 → 10.8 ft (MLLW)
Waves (buoy)Loading…NDBC 46145
Water temp (buoy)Loading…
Wind (forecast)Loading…
Sun7:37 AM – 5:33 PMFirst light 6:59 AM · Last light 6:11 PM
Buoy: NOAA NDBC 46145 (Central Dixon Entrance Buoy), 31 mi away. Buoy readings are recent observations, not a surf forecast. Wind: NOAA National Weather Service hourly forecast (api.weather.gov); no observing station within 25 mi.
Security Cove tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- Low 5:29 AM 1.7 ft
- High 11:44 AM 11.6 ft
- Low 6:07 PM -0.1 ft
First light 7:01 AMSunrise 7:39 AMSunset 5:31 PMLast light 6:09 PM
- High 12:25 AM 10.4 ft
- Low 6:04 AM 1.9 ft
- High 12:15 PM 12.3 ft
- Low 6:45 PM -1.1 ft
First light 7:02 AMSunrise 7:41 AMSunset 5:28 PMLast light 6:06 PM
- High 1:09 AM 10.7 ft
- Low 6:41 AM 2.2 ft
- High 12:48 PM 12.8 ft
- Low 7:25 PM -1.7 ft
First light 7:04 AMSunrise 7:43 AMSunset 5:26 PMLast light 6:04 PM
Security Cove tide table — next 9 days
| Fri, Oct 23 | Low 4:53 AM 1.59 ft | High 11:14 AM 10.84 ft | Low 5:29 PM 1.01 ft | High 11:41 PM 10.02 ft |
|---|---|---|---|---|
| Sat, Oct 24 | Low 5:29 AM 1.65 ft | High 11:44 AM 11.60 ft | Low 6:07 PM -0.12 ft | |
| Sun, Oct 25 | High 12:25 AM 10.44 ft | Low 6:04 AM 1.87 ft | High 12:15 PM 12.29 ft | Low 6:45 PM -1.05 ft |
| Mon, Oct 26 | High 1:09 AM 10.71 ft | Low 6:41 AM 2.21 ft | High 12:48 PM 12.80 ft | Low 7:25 PM -1.68 ft |
| Tue, Oct 27 | High 1:54 AM 10.76 ft | Low 7:19 AM 2.66 ft | High 1:24 PM 13.06 ft | Low 8:08 PM -1.94 ft |
| Wed, Oct 28 | High 2:41 AM 10.59 ft | Low 7:59 AM 3.16 ft | High 2:03 PM 13.01 ft | Low 8:54 PM -1.82 ft |
| Thu, Oct 29 | High 3:31 AM 10.21 ft | Low 8:43 AM 3.70 ft | High 2:47 PM 12.62 ft | Low 9:43 PM -1.35 ft |
| Fri, Oct 30 | High 4:27 AM 9.74 ft | Low 9:33 AM 4.23 ft | High 3:36 PM 11.92 ft | Low 10:39 PM -0.66 ft |
| Sat, Oct 31 | High 5:32 AM 9.34 ft | Low 10:35 AM 4.69 ft | High 4:36 PM 11.00 ft | Low 11:43 PM 0.08 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- American Bay, Kaigani Strait, AK 7.1 mi
- Elbow Bay, AK 13.2 mi
- Kassa Inlet Entrance, AK 18.1 mi
- Mabel Island, AK 20.3 mi
- Minnie Bay, AK 22.1 mi
- Hunter Bay, AK 22.9 mi
- Keete Island, Nutkwa Inlets, AK 23.4 mi
- View Cove, AK 24.0 mi
About this station
- NOAA station ID
- 9450055
- Type
- Subordinate station (offsets from NOAA station 9451600)
- Coordinates
- 54.7483, -132.8550
- Datum
- MLLW (feet)
- Time zone
- America/Anchorage
FAQ
When is high tide today at Security Cove, AK?
On Fri, Oct 23, predicted high tide at Security Cove, AK is at 11:14 AM, 11:41 PM local time.
When is low tide today at Security Cove, AK?
On Fri, Oct 23, predicted low tide at Security Cove, AK is at 4:53 AM, 5:29 PM local time.
Where does this tide data come from?
Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9450055. Heights are in feet relative to Mean Lower Low Water (MLLW).