Half Moon Bay Tide Times & Beach Weather
California, United States · Updated 3h ago · 37.4863°, -122.4282° · America/Los_Angeles
© Carol M. Highsmith, Public domain
Today's Beach Conditions
Next High Tide
11:11
0.47 m · +2h 38m
Next Low Tide
16:22
-0.36 m · +7h 49m
Water Temp
13.2°C
Wind
18 NE
UV Index
2
Sunset
19:45
Air Temp
14°C
Wave
1.5m
Tide Curve
Hourly Forecast
| Time | Tide | Temp | Rain | Wind | UV |
|---|---|---|---|---|---|
| 00:00 | 0.6m | 11° | 0 | 18 NE | 0 |
| 01:00 | 0.1m | 11° | 0 | 22 NE | 0 |
| 02:00 | -0.3m | 11° | 0 | 25 NE | 0 |
| 03:00 | -0.7m | 11° | 0 | 24 NE | 0 |
| 04:00 | -1.0m | 11° | 0 | 25 NE | 0 |
| 05:00 | -1.1m | 11° | 0 | 25 NE | 0 |
| 06:00 | -0.9m | 10° | 0 | 25 NE | 0 |
| 07:00 | -0.6m | 10° | 0 | 25 NE | 0 |
| 08:00 | -0.3m | 12° | 0 | 26 NE | 1 |
| 09:00 | 0.1m | 14° | 0 | 18 NE | 2 |
| 10:00 | 0.4m | 16° | 0 | 16 NE | 4 |
| 11:00 | 0.5m | 17° | 0 | 15 NE | 5 |
| 12:00 | 0.4m | 19° | 0 | 14 NE | 7 |
| 13:00 | 0.2m | 20° | 0 | 9 N | 7 |
| 14:00 | -0.0m | 19° | 0 | 14 NW | 7 |
| 15:00 | -0.2m | 19° | 0 | 16 NW | 7 |
| 16:00 | -0.4m | 18° | 0 | 18 NW | 5 |
| 17:00 | -0.3m | 17° | 0 | 15 NW | 4 |
| 18:00 | -0.2m | 16° | 0 | 11 NW | 2 |
| 19:00 | 0.1m | 15° | 0 | 7 W | 1 |
| 20:00 | 0.5m | 12° | 0 | 7 SW | 0 |
| 21:00 | 0.8m | 11° | 0 | 7 SW | 0 |
| 22:00 | 1.0m | 10° | 0 | 8 SW | 0 |
| 23:00 | 1.0m | 10° | 0 | 8 S | 0 |
Next 7 Days
Thu, Apr 16
H 10:15 0.49m, 22:00 0.94m·L 04:07 -0.86m, 15:47 -0.53m
17° / 8°
-
Fri, Apr 17
H 11:11 0.47m, 22:33 1.01m·L 04:52 -1.05m, 16:22 -0.36m
20° / 10°
-
Sat, Apr 18
H 12:14 0.47m, 23:11 1.15m·L 05:38 -1.15m, 17:00 -0.2m
18° / 9°
-
Sun, Apr 19
H 13:16 0.47m, 23:55 1.21m·L 17:40 -0.01m
17° / 11°
-
Mon, Apr 20
H 14:20 0.42m·L 07:24 -1.09m
18° / 11°
0.4mm
Tue, Apr 21
H 00:45 1.12m, 15:36 0.36m·L 08:26 -1.06m, 19:36 0.1m
16° / 11°
38.6mm
Wed, Apr 22
H 01:42 0.9m, 16:56 0.32m·L 09:34 -1.11m
15° / 10°
4.2mm
Frequently Asked Questions
What time is high tide in Half Moon Bay today?
The next high tide in Half Moon Bay is at 11:11, reaching a height of 0.47 meters.
What's the water temperature in Half Moon Bay?
The current sea surface temperature near Half Moon Bay is approximately 13.2°C.
Is today a good beach day in Half Moon Bay?
Current conditions in Half Moon Bay: 14°C air temperature, UV index 2, wind 18 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 2. UV levels are moderate.