
Surf Forecasts:
Moonlight Beach surf forecast from 3 Aug 2026:
- Best quality surf: Saturday 8 Aug, 5AM (local time) - 3ft (0.9m), 18s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 8 Aug, 11PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with 487 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 8AM (local time) - 1.5ft (0.5m), 13s period with SW swell.
Best Forecast Surf Conditions for Moonlight Beach this week:
The surf forecast for Moonlight Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 8AM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Moonlight Beach in the next 16 days are 1.0m 16s and forecast to arrive on Saturday (Aug 08) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 3rd Aug) | 1.5ft (0.5m) 13s |
| Best Surf | 5AM (Sat 8th Aug) | 3ft (0.9m) 18s |
| Most Powerful | 11PM (Sat 8th Aug) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Moonlight Beach over the next 16 days.
The Lowdown
Alright, let’s call it as it is. Moonlight Beach is the only spot on the cards for the next 16 days, and truth be told, it’s a tough stretch. The swell is there, but it’s small, the wind is messy, and the wave quality just isn’t cooperating. This is one of those periods where you’re better off waiting for the next system to roll through.
Right now, on Monday the 3rd of August, we’ve got a tiny 2ft SW swell with a 13-second period, but it’s onshore wind and the conditions are poor. The combined energy is weak (130). That pretty much sets the tone for the whole week. Tuesday the 4th and Wednesday the 5th are more of the same – small SW swell, cross-onshore wind, clean conditions are a no-show. The energy is creeping up a bit – 166 to 179 – but that’s not saying much.
Thursday the 6th sees a little more life in the water with a 2ft SW swell and a 13-second period, and the energy bumps up to 231 in the afternoon, but it’s still a messy, poor surf call. The wind stays light, which is a small mercy, but it’s cross-onshore, so don’t expect much.
Friday the 7th is where things get a bit more interesting. The swell jumps to 2ft from the SSW, and the period hits 19 seconds – that’s a proper long-period groundswell. The energy is up to 484, which is moderate. But here’s the catch: that long period is going to make this beach break fat and straight. It’s best for a point or reef, but Moonlight is an exposed beach. The wind is still cross-onshore, so the surface is going to be choppy. Not a standout, but it’s the best we’ve seen so far.
Saturday the 8th holds similar energy (441 to 496) with a 3ft to 3ft SSW swell, period dropping to 16 to 17 seconds. Still, the wind is cross-onshore, and the surf quality is poor. The energy is there, but it’s not coming together.
Sunday the 9th through to Tuesday the 11th is a grind. Swell stays around 2ft to 3ft, with periods from 13 to 20 seconds, and the energy is mostly in the 300s to 400s. The wind is light at times, but it’s never clean offshore. The surf is just poor.
From Wednesday the 12th onward, the wind starts to swing more westerly, occasionally going onshore. The swell is still small, 2ft to 3ft, with periods in the 14 to 18-second range. The energy is solid – 301 to 495 – but the wave quality is still poor. The water temperature is about average for this time of year, nothing unusual.
So, the bottom line: there’s no standout session here. The best of a bad bunch is probably Friday the 7th or Saturday the 8th, where the energy is highest and the swell is a bit bigger, but the wind and the beach break setup kill it. If you’re a beginner, the 2ft to 3ft waves are manageable, but the chop and cross-onshore winds will make it frustrating. For experts, there’s nothing worth paddling out for.
This is a long, quiet stretch. It’s one of those times where the forecast shows a pulse of energy, but the conditions just won’t let it shine. Keep an eye on the charts – it can’t stay poor forever.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Mon morning, min 21°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Thu morning, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SSW 19 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||
82 | 80 | 91 | 91 | 115 | 107 | 104 | 128 | 125 | 158 | 111 | 140 | 126 | 329 | 205 | 438 | 336 | 366 | 481 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | glassy | on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 11:59PM1.72m | 1:00PM1.85m | 00:51AM1.51m | 1:39PM1.90m | 2:08AM1.31m | 2:30PM1.95m | 4:23AM1.20m | 3:37PM2.01m | 6:46AM1.26m | 4:52PM2.10m | 7:50AM1.38m | 6:02PM2.23m | |||||||
Low Tide | 6:22AM0.63m | 7:17PM0.90m | 6:48AM0.78m | 8:37PM0.85m | 7:18AM0.94m | 10:16PM0.74m | 8:03AM1.09m | 11:46PM0.55m | 9:33AM1.20m | 00:52AM0.34m | 11:21AM1.22m | 1:44AM0.16m | |||||||
— | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | |
— | — | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:44 | — | — | 7:43 | — | — | 7:42 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 25 | 25 | 22 | 25 | 25 | 22 | 24 | 24 | 22 | 25 | 24 | 22 | 25 | 25 | 22 | 24 | 24 | 22 |
Feels °C | 23 | 25 | 25 | 23 | 26 | 25 | 23 | 24 | 24 | 23 | 26 | 24 | 23 | 25 | 25 | 23 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 6 | W 6 | W 6 | W 6 | W 6 | W 5 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SSW 19 | SSW 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
54 | 27 | 24 | 23 | 16 | 15 | 16 | 128 | 125 | 158 | 111 | 140 | 106 | 329 | 147 | 438 | 336 | 366 | 481 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 12 | SW 15 | SW 15 | SW 15 | W 5 | SW 12 | W 5 | WNW 5 | WNW 5 | SSW 18 | SSW 13 | SSW 19 | SW 12 | SW 12 | SSW 12 | SSW 12 |
82 | 80 | 80 | 53 | 115 | 107 | 104 | 13 | 34 | 8 | 9 | 9 | 126 | 151 | 205 | 122 | 89 | 94 | 98 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SW 16 | SW 16 | SW 12 | SW 12 | SSW 13 | SSW 12 | S 9 | S 9 | S 12 | SSW 20 | W 5 | W 5 | W 5 | W 15 | SSW 9 | W 14 | S 9 |
46 | 23 | 91 | 91 | 35 | 36 | 62 | 30 | 6 | 6 | 25 | 82 | 4 | 4 | 4 | 4 | 16 | 16 | 14 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 5 | — | — | — | — | — | — | — | — | SW 9 | — |
— | — | — | — | — | — | — | — | 14 | — | — | — | — | — | — | — | — | 20 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 47 | 47 | 1 | 47 | 47 | 1 | 47 | 47 | 1 | 47 | 47 | 1 | 96 | 47 | 113 | 113 | 47 | 1 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
Information about the Moonlight Beach Surf forecast
The above surf forecast table for Moonlight Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Moonlight Beach can be found by selecting the local surf guide option on the grey menu. Our Moonlight Beach 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 (Moonlight Beach) 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 Moonlight Beach 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.
Moonlight Beach is 6 km (4 miles) from the city of Encinitas. If you plan a vacation in San Diego County, look for hotels and other accommodation in Encinitas. Encinitas has rooms for a wide range of budgets as well as car hire and transport links.











