Half Moon Bay Tide Times & Beach Weather
California, United States · Updated 0h ago · 37.4863°, -122.4282° · America/Los_Angeles
© Carol M. Highsmith, Public domain
Today's Beach Conditions
Next High Tide
03:18
0.38 m · +3h 9m
Next Low Tide
09:10
-0.4 m · +9h 1m
Water Temp
14.6°C
Wind
10 SW
UV Index
0
Sunset
20:28
Air Temp
13°C
Wave
1.2m
Tide Curve
Hourly Forecast
| Time | Tide | Temp | Rain | Wind | UV |
|---|---|---|---|---|---|
| 00:00 | -0.0m | 13° | 0 | 10 SW | 0 |
| 01:00 | 0.1m | 13° | 0 | 10 SW | 0 |
| 02:00 | 0.3m | 13° | 0 | 10 SW | 0 |
| 03:00 | 0.4m | 13° | 0 | 10 SW | 0 |
| 04:00 | 0.4m | 13° | 0 | 9 SW | 0 |
| 05:00 | 0.3m | 13° | 0 | 7 SW | 0 |
| 06:00 | 0.1m | 13° | 0 | 7 SW | 0 |
| 07:00 | -0.1m | 13° | 0 | 10 SW | 0 |
| 08:00 | -0.3m | 13° | 0 | 9 SW | 1 |
| 09:00 | -0.4m | 13° | 0 | 7 SW | 2 |
| 10:00 | -0.4m | 14° | 0 | 10 SW | 4 |
| 11:00 | -0.2m | 15° | 0 | 7 SW | 6 |
| 12:00 | 0.0m | 17° | 0 | 7 W | 7 |
| 13:00 | 0.3m | 17° | 0 | 12 W | 8 |
| 14:00 | 0.6m | 15° | 0 | 14 W | 8 |
| 15:00 | 0.8m | 15° | 0 | 6 W | 8 |
| 16:00 | 0.8m | 16° | 0 | 9 W | 6 |
| 17:00 | 0.8m | 16° | 0 | 13 W | 5 |
| 18:00 | 0.6m | 16° | 0 | 8 W | 4 |
| 19:00 | 0.3m | 15° | 0 | 8 W | 2 |
| 20:00 | 0.1m | 13° | 0 | 9 W | 0 |
| 21:00 | -0.2m | 13° | 0 | 11 W | 0 |
| 22:00 | -0.3m | 12° | 0 | 8 W | 0 |
| 23:00 | -0.4m | 12° | 0 | 8 W | 0 |
Next 7 Days
Sun, Jul 19
H 15:20 0.77m·L 21:40 -0.29m
17° / 12°
-
Mon, Jul 20
H 03:18 0.38m, 16:02 0.83m·L 09:10 -0.4m, 22:56 -0.37m
17° / 12°
-
Tue, Jul 21
H 04:50 0.24m, 16:46 0.84m·L 09:50 -0.2m
26° / 12°
-
Wed, Jul 22
H 17:35 0.84m·L 00:08 -0.47m, 10:38 -0.03m
25° / 13°
-
Thu, Jul 23
H 08:00 0.19m, 18:23 0.82m·L 01:18 -0.58m
24° / 13°
-
Fri, Jul 24
H 09:10 0.23m, 19:05 0.84m·L 02:10 -0.72m, 12:38 0.09m
21° / 13°
-
Sat, Jul 25
H 10:00 0.25m, 19:50 0.84m·L 02:55 -0.85m, 13:38 0.08m
20° / 12°
-
Frequently Asked Questions
What time is high tide in Half Moon Bay today?
The next high tide in Half Moon Bay is at 03:18, reaching a height of 0.38 meters.
What's the water temperature in Half Moon Bay?
The current sea surface temperature near Half Moon Bay is approximately 14.6°C.
Is today a good beach day in Half Moon Bay?
Current conditions in Half Moon Bay: 13°C air temperature, UV index 0, wind 10 km/h. Check the detailed forecast above for the full picture.
When is the best time to swim in Half Moon Bay?
Swimming conditions depend on tide levels, wave height, and weather. Check the hourly forecast table above for a time with low waves, moderate tide, and low UV.
What's the UV level in Half Moon Bay?
The current UV index in Half Moon Bay is 0. UV levels are moderate.