Tide station · California
Alameda tides
Times are local (America/Los_Angeles, GMT-8). Predicted tides, not live water levels. Not for navigation.
Right now
Falling
Next low 7:56 PM, 1.3 ft (0.39 m), in 1 h 14 min.
Today · Thu, Nov 12
- High2:32 AM6.7 ft 2.05 m
- Low7:07 AM5.0 ft 1.51 m
- High12:39 PM7.9 ft 2.40 m
- Low7:56 PM1.3 ft 0.39 m
NOAA prediction + 1.5 ft Quiver sea-level adjustment
Next 7 days
NOAA prediction + 1.5 ft Quiver sea-level adjustment
| Day | Tides (local time, height) |
|---|---|
| Thu, Nov 12 |
|
| Fri, Nov 13 |
|
| Sat, Nov 14 |
|
| Sun, Nov 15 |
|
| Mon, Nov 16 |
|
| Tue, Nov 17 |
|
| Wed, Nov 18 |
|
Quiver adds this from water levels measured against NOAA’s California tables this season; NOAA’s own table reads 1.5 ft lower.
About this station
Alameda is a NOAA reference station in California, with its own harmonic constants. Heights are feet above mean lower low water (MLLW), plus Quiver's +1.5 ft sea-level adjustment.
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 6.6 ft; the average swing is 3.5 ft.
Closest Quiver spot: Fort Point (San Francisco), 16 km away.
Station facts
- Station ID
- 9414750
- Source
- NOAA CO-OPS
- Type
- Reference station
- Coordinates
- 37.7720, -122.3003
- Datum
- MLLW + 1.5 ft Quiver sea-level adjustment
- Tide type
- Mixed, mostly semidiurnal
- Time zone
- America/Los_Angeles
