Half Moon Bay Tide Times & Beach Weather
California, United States · Updated 2h ago · 37.4863°, -122.4282° · America/Los_Angeles
© Carol M. Highsmith, Public domain
Today's Beach Conditions
Next High Tide
04:07
0.34 m · +1h 36m
Next Low Tide
08:10
0.12 m · +5h 39m
Water Temp
15.6°C
Wind
8 SW
UV Index
0
Sunset
19:37
Air Temp
15°C
Wave
1.0m
Tide Curve
Hourly Forecast
| Time | Tide | Temp | Rain | Wind | UV |
|---|---|---|---|---|---|
| 00:00 | -0.2m | 15° | 0 | 6 SW | 0 |
| 01:00 | -0.0m | 15° | 0 | 7 SW | 0 |
| 02:00 | 0.2m | 15° | 0 | 8 SW | 0 |
| 03:00 | 0.3m | 15° | 0 | 8 SW | 0 |
| 04:00 | 0.3m | 15° | 0 | 8 S | 0 |
| 05:00 | 0.3m | 15° | 0 | 8 S | 0 |
| 06:00 | 0.2m | 14° | 0 | 7 S | 0 |
| 07:00 | 0.2m | 14° | 0 | 7 S | 0 |
| 08:00 | 0.1m | 15° | 0 | 12 SW | 1 |
| 09:00 | 0.1m | 16° | 0 | 17 SW | 2 |
| 10:00 | 0.3m | 17° | 0 | 20 SW | 3 |
| 11:00 | 0.4m | 17° | 0 | 20 SW | 5 |
| 12:00 | 0.6m | 15° | 0 | 19 SW | 6 |
| 13:00 | 0.8m | 15° | 0.4 | 19 SW | 7 |
| 14:00 | 1.0m | 15° | 0.7 | 17 SW | 6 |
| 15:00 | 1.1m | 15° | 0.4 | 14 SW | 4 |
| 16:00 | 1.0m | 15° | 0 | 11 SW | 2 |
| 17:00 | 0.8m | 15° | 0 | 8 W | 0 |
| 18:00 | 0.5m | 15° | 0 | 8 W | 0 |
| 19:00 | 0.2m | 15° | 0 | 9 W | 0 |
| 20:00 | -0.1m | 14° | 0 | 7 W | 0 |
| 21:00 | -0.4m | 13° | 0 | 7 W | 0 |
| 22:00 | -0.6m | 13° | 0 | 6 W | 0 |
| 23:00 | -0.6m | 13° | 0 | 5 W | 0 |
Next 7 Days
Wed, Sep 2
H 02:36 0.37m, 14:02 1.01m·L 07:24 -0.04m
19° / 13°
-
Thu, Sep 3
H 04:07 0.34m, 14:57 1.05m·L 08:10 0.12m, 22:48 -0.58m
17° / 13°
1.5mm
Fri, Sep 4
H 06:00 0.37m, 16:02 1.03m·L 09:10 0.24m
20° / 12°
-
Sat, Sep 5
H 07:21 0.38m, 17:19 1m·L 00:06 -0.72m, 10:42 0.25m
20° / 12°
-
Sun, Sep 6
H 08:13 0.46m, 18:33 1.02m·L 01:10 -0.85m, 12:21 0.18m
18° / 12°
-
Mon, Sep 7
H 08:57 0.56m, 19:37 1.1m·L 02:05 -0.94m
23° / 14°
-
Tue, Sep 8
H -·L 02:51 -0.95m, 14:34 -0.03m
19° / 14°
-
Frequently Asked Questions
What time is high tide in Half Moon Bay today?
The next high tide in Half Moon Bay is at 04:07, reaching a height of 0.34 meters.
What's the water temperature in Half Moon Bay?
The current sea surface temperature near Half Moon Bay is approximately 15.6°C.
Is today a good beach day in Half Moon Bay?
Current conditions in Half Moon Bay: 15°C air temperature, UV index 0, wind 8 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.