Mavericks Surf Break

Lat Long: 37.50° N 122.50° W

Mavericks Surf Forecast and Surf Report

Issued: 4 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mavericks sea temperature is
17.0° C
2.6° 

Mavericks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Mavericks surf forecast from 11 Aug 2026:

  • Best quality surf: Saturday 15 Aug, 5AM (local time) - 2ft (0.6m), 18s period, SSW swell with glassy winds.
  • Most powerful swell: Saturday 15 Aug, 8AM (local time) - 3ft (0.9m), 17s period, SW swell with 434 kJ wave energy.
  • Next surfable swell (1★+): Saturday 15 Aug, 5AM (local time) - 2ft (0.6m), 18s period with SSW swell.

Best Forecast Surf Conditions for Mavericks this week:

The surf forecast for Mavericks over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 15) at 5AM. The primary swell is predicted to be 0.6m and 18s period with a secondary swell of 0.6m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Mavericks in the next 16 days are 0.9m 17s and forecast to arrive on Saturday (Aug 15) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 10s period and expected on Sunday (Aug 16) at 5PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 15th Aug)2ft (0.6m) 18s
Best Surf 5AM (Sat 15th Aug)2ft (0.6m) 18s
Most Powerful 8AM (Sat 15th Aug)3ft (0.9m) 17s

Table - best surf conditions forecast for Mavericks over the next 16 days.


The Lowdown

Alright crew, Rusty here. Let’s get straight into it. This 16-day outlook for the Half Moon Bay area is a frustrating one. To be honest with you, there is barely a proper wave to be found in the entire window. The swell is weak and the wind is nearly always a problem. We’ve got a long, flat stretch staring us down.

The first sign of any surf on Monday, 10 August, is a complete write-off. We’ve got a small 4ft swell out of the WNW with a short, weak 9-second period and a WSW breeze blowing onshore. The water is a balmy 63°, which is clocking in at 5° warmer than usual for August – that’s notably warm. But the energy is only moderate (383), and the comment says it all: poor surf conditions. Don’t even bother.

Moving through the rest of that first week into the second, it’s the same sad story. Tuesday 11th through Thursday 13th, all we see is 4ft to 4ft of weak, short-period WNW swell with persistent cross-onshore or choppy winds. The wave energy stays moderate (297 to 402), but the wind ruins any chance of a rideable face. It’s a total non-event for a paddle surfer. If the wind keeps up like this, the setup would be way more interesting for the kite crew than for us.

Friday 14th and into the weekend of 15-16 August, the swell drops off to a tiny 2ft to 3ft and swings to the SW. Periods get longer (15-18 seconds), which means it’s a proper groundswell, but the height is pitiful. The wind is lighter, sometimes onshore from the west, but there just isn’t enough water moving. You get a marginal call on Sunday morning (16 August) with clearer skies and a light breeze, but on a 3ft SW groundswell with moderate energy (435), it’s going to be flat, fat, and disappointing. Not worth a trip.

From Monday 17th August all the way through to Tuesday 25th August, the surf is a ghost town. Tiny waves, 1ft to 3ft, mostly from the SW, and the energy drops off significantly, hitting a low of just 92 on Monday 24 August. That’s weak energy. The winds are a mess of cross-onshore or onshore flows. There is simply nothing to recommend. The break is inconsistent here anyway, but this is a blank run of epic proportions.

Honestly, there is no standout, no hidden gem, nothing to get excited about in this 16-day window. If you’re a surfer, save your energy. The forecasts can change, but right now, this is as poor as it gets.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 15°C on Mon afternoon, min 11°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Thu afternoon, min 12°C on Sat night). Wind will be generally light.

Mon
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
WNW
9
1
WNW
9
1.1
WNW
9
1.1
WNW
9
1.1
WNW
9
1.2
WNW
9
1.2
WNW
9
0.6
SW
16
1.2
WNW
8
1.1
WNW
8
0.6
SW
15
0.4
SW
20
0.5
SW
18
0.6
SSW
18
0.8
SW
17
0.7
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
15
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
232
151
168
188
184
212
212
161
185
180
149
106
161
211
330
268
367
358
326
305
Wind (km/h)
15
WSW
10
WSW
15
SSW
15
SW
15
S
15
SSW
15
SW
15
SSW
20
SW
20
SW
10
SW
15
SW
15
WSW
10
WNW
10
WSW
15
W
10
NW
10
W
15
WNW
5
WSW
Wind State
on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
on
on
glassy
High Tide
9:01PM2.03m
11:11AM1.47m
9:56PM2.03m
11:48AM1.54m
10:48PM1.98m
12:24PM1.60m
11:39PM1.88m
12:58PM1.65m
00:30AM1.72m
1:31PM1.68m
1:22AM1.54m
2:05PM1.69m
2:20AM1.35m
Low Tide
3:06PM0.89m
4:17AM-0.34m
4:01PM0.79m
5:00AM-0.32m
4:54PM0.68m
5:41AM-0.24m
5:45PM0.58m
6:20AM-0.11m
6:37PM0.49m
6:58AM0.06m
7:28PM0.43m
7:35AM0.26m
8:23PM0.38m
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clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:07
8:06
8:05
8:02
8:01
8:00
 mm
Temp °C
15
12
14
15
13
14
15
14
15
15
14
15
15
14
15
15
13
15
15
13
Feels °C
13
11
12
13
12
12
13
13
12
13
13
15
13
13
14
13
11
14
13
12
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Mavericks Surf forecast

The above surf forecast table for Mavericks provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mavericks can be found by selecting the local surf guide option on the grey menu. Our Mavericks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mavericks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mavericks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Mavericks is 13 km (8 miles) from Pacifica. If you plan a vacation in San Mateo, look for hotels and other accommodation in Pacifica. Pacifica has rooms for a wide range of budgets as well as car hire and transport links.

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