Surf Forecasts:
Alfagar surf forecast from 30 Aug 2026:
- Best quality surf: Saturday 5 Sep, 4AM (local time) - 4.5ft (1.3m), 10s period, NW swell with offshore winds.
- Most powerful swell: Saturday 5 Sep, 4AM (local time) - 4.5ft (1.3m), 10s period, NW swell with 303 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 1AM (local time) - 3ft (0.9m), 10s period with NW swell.
Best Forecast Surf Conditions for Alfagar this week:
The surf forecast for Alfagar over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 1AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.2m and 10s. Another secondary swell of 0.1m and 12s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Alfagar in the next 16 days are 1.3m 10s and forecast to arrive on Saturday (Sep 05) at 4AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Sunday (Aug 30) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 31st Aug) | 3ft (0.9m) 10s |
| Best Surf | 4AM (Sat 5th Sep) | 4.5ft (1.3m) 10s |
| Most Powerful | 4AM (Sat 5th Sep) | 4.5ft (1.3m) 10s |
Table - best surf conditions forecast for Alfagar over the next 16 days.
The Lowdown
Alright, Rusty here, let’s talk about what’s coming up.
Right off the bat, this is a quiet stretch for Alfagar. The swell is on the small side for most of the next week, and the winds are a bit of a mixed bag. You’re looking at a lot of mornings with clean, offshore conditions but not a lot of wave height to work with. The first real chance of something decent doesn’t pop up until around Tuesday the 8th of September.
Let’s start with what we’ve got. The best bet in the whole 16-day window is hands down Tuesday morning, the 8th of September. We’ve got a 3ft swell from the WNW, with a solid 11-second period and a combined energy of 222 (moderate). The wind is a gentle offshore from the north, so that’s clean. This is where you want to be. It’s a reef break, so it’ll handle that long-period groundswell nicely. The water is sitting at 67°F which is much colder than normal for this time of year, so you’ll want a decent wetsuit. That Tuesday afternoon also looks interesting with 5ft from the NW and a 10-second period, but the energy jumps to 518 (strong) – that’s a lot of power, and with a cross-offshore wind, it could be a bit tricky but still clean. That’s expert territory, or at least for the more experienced.
Before that, don’t get your hopes up. Saturday the 29th of August morning has a 3ft swell from the WNW with a gentle offshore, but it’s short period at 10 seconds, and the energy is only 138 (weak). It’s surfable but very ordinary. The rest of the first week is a lot of small, weak waves, with a lot of poor conditions. The morning of Saturday the 5th of September has a glassy 2ft from the WNW with a longer 11-second period, but the energy is still only 101 (weak). It’s clean, but tiny.
The second week is a bit of a mixed bag, but nothing shouts “standout” besides that Tuesday. The Thursday morning the 11th of September has a 2ft swell from the west with a very long 15-second period and energy of 255 (moderate), but it’s a cross-shore wind. That’s a bit of a gamble, and the period is so long it might be a bit too straight for a beach break. The Saturday morning the 13th of September has glassy conditions and a 2ft swell from the WNW, but again, it’s small.
So, to boil it down: the first week is mostly a bust. The one standout is the morning of Tuesday the 8th of September. After that, there’s a few low-energy options, but nothing to write home about. If you’re a beginner, that 3ft swell on the 8th might be a bit much, but it’s still manageable. Anything over 5ft would be a no-go for beginners, and we don’t get that until the afternoon of the 8th, which is over 8ft and only for experts.
Rusty out.
Short Range ForecastMostly dry. Warm (max 33°C on Mon afternoon, min 18°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 32°C on Tue afternoon, min 20°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
PM | 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) | WNW 9 | NW 8 | WNW 7 | NW 8 | NW 10 | NW 9 | NW 9 | NW 8 | NW 9 | NW 8 | NW 8 | NW 8 | WNW 8 | NW 8 | WNW 7 | WNW 7 | WNW 7 | NW 7 | WNW 8 | WNW 10 |
Wave Graph | ||||||||||||||||||||
70 | 11 | 35 | 53 | 134 | 81 | 81 | 153 | 115 | 95 | 129 | 67 | 43 | 107 | 21 | 21 | 31 | 121 | 55 | 111 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | off | cross-off | off | off | cross | off | off | cross-off | off | off | cross-on | off | cross | cross-on | off | glassy | cross-on | off |
High Tide | 4:13AM2.80m | 4:26PM2.98m | 4:46AM2.79m | 5:01PM2.91m | 5:22AM2.73m | 5:39PM2.76m | 6:01AM2.62m | 6:23PM2.57m | 6:48AM2.47m | 7:18PM2.34m | 7:50AM2.30m | 8:34PM2.15m | ||||||||
Low Tide | 10:04PM0.09m | 10:12AM0.16m | 10:36PM0.10m | 10:46AM0.19m | 11:09PM0.18m | 11:23AM0.28m | 11:46PM0.32m | 12:05PM0.42m | 00:29AM0.51m | 12:56PM0.60m | 1:23AM0.72m | 2:05PM0.77m | 2:40AM0.90m | |||||||
— | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | |
8:06 | — | — | 8:05 | — | — | 8:02 | — | — | 8:01 | — | — | 8:00 | — | — | 7:59 | — | — | 7:58 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 22 | 30 | 32 | 24 | 30 | 33 | 24 | 30 | 32 | 24 | 31 | 32 | 28 | 29 | 32 | 29 | 31 | 32 | 28 |
Feels °C | 26 | 19 | 29 | 30 | 21 | 27 | 28 | 19 | 26 | 28 | 20 | 29 | 29 | 26 | 29 | 31 | 27 | 28 | 29 | 25 |
Swell 1 Height (m) Direction Period (s) | — | NW 8 | WNW 7 | W 13 | WNW 10 | NW 9 | W 11 | S 16 | NW 9 | WNW 9 | S 14 | NW 8 | WNW 8 | NW 8 | WNW 7 | ESE 6 | ESE 5 | WNW 8 | W 12 | WNW 10 |
— | 11 | 35 | 3 | 10 | 81 | 9 | 5 | 115 | 8 | 4 | 67 | 43 | 31 | 21 | 3 | 3 | 54 | 10 | 111 | |
Swell 2 Height (m) Direction Period (s) | WNW 9 | W 11 | W 10 | — | SW 12 | W 11 | S 16 | W 10 | S 15 | S 15 | — | S 15 | S 14 | S 14 | ESE 6 | NW 9 | S 13 | ESE 5 | SE 4 | W 17 |
16 | 2 | 2 | — | 6 | 9 | 5 | 18 | 4 | 4 | — | 4 | 4 | 4 | 3 | 3 | 4 | 2 | 1 | 6 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 13 | W 12 | S 17 | — | S 16 | SW 15 | — | — | SE 5 | — | — | S 14 | S 14 | SE 6 | S 13 | S 13 | S 13 |
— | — | — | 3 | 3 | 6 | — | 5 | 9 | — | — | 1 | — | — | 4 | 4 | 2 | 3 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | WNW 9 | WNW 6 | — | NW 8 | NW 10 | N 3 | NW 9 | NW 8 | — | NW 8 | NW 8 | — | — | NW 8 | — | WNW 7 | WNW 7 | NW 7 | WNW 8 | WNW 4 |
70 | 23 | — | 53 | 134 | 1 | 81 | 153 | — | 95 | 129 | — | — | 107 | — | 21 | 31 | 121 | 55 | 5 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 629 | 93 | 93 | 614 | 0 | 0 | 614 | 198 | 0 | 0 | 0 | 0 | 614 | 0 | 62 | 644 | 62 | 0 | 62 | 0 |
Best forecast wave conditions in The Algarve | ||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||
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Information about the Alfagar Surf forecast
The above surf forecast table for Alfagar provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alfagar can be found by selecting the local surf guide option on the grey menu. Our Alfagar 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 (Alfagar) 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 Alfagar 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.
Alfagar is 3 km (2 miles) from Albufeira. If you plan a holiday in The Algarve, look for hotels and other accommodation in Albufeira. Albufeira has rooms for a wide range of budgets as well as car hire and transport links.











