
Surf Forecasts:
Mutriku surf forecast from 10 Aug 2026:
- Most powerful swell: Sunday 16 Aug, 8PM (local time) - 3.5ft (1.0m), 8s period, NW swell with 113 kJ wave energy.
Best Forecast Surf Conditions for Mutriku this week:
The most powerful waves expected at Mutriku in the next 16 days are 1.0m 8s and forecast to arrive on Sunday (Aug 16) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Thursday (Aug 13) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Sun 16th Aug) | 3.5ft (1.0m) 8s |
Table - best surf conditions forecast for Mutriku over the next 16 days.
The Lowdown
Alright, Rusty here. Let's chew the fat on what's coming for Mutriku.
Honestly, for the next couple of weeks, it’s a pretty flat and frustrating picture. We've got a solid run of days with tiny, weak waves and mostly clean conditions, but the energy just isn’t there to do much with. The combined swell energy is stuck in the double digits (71) for most of the first week, which is about as weak as it gets. You're looking at knee-high slop at best, maybe waist-high on a rare pulse.
That changes a bit right at the end of the window. Starting on the morning of Friday the 21st of August, the swell kicks up. We get a jump in energy (264) from the NW, and with the wind going glassy from the WNW in the morning, that’s your one real chance to get something rideable. The water temperature is sitting at 75°F which is much warmer than normal for this time of year, so at least you won't be cold while you're waiting.
Before that, it's a long, dry spell. From now all the way up to Thursday the 20th of August, it's basically a waiting game. There's some improvement on the afternoon of the 20th with a bigger swell (4 feet) and better energy (297), but the cross-onshore wind kills it. That Friday the 21st morning is your standout, but it's still just a 1-star day despite being the best on offer.
Even then, the waves won't be big, but they'll be head-high and clean. The period hangs around 10 seconds, so it’s a mix of ground and wind swell, nothing too powerful. Remember, the guidance says Mutriku is inconsistent and sheltered, and to be honest, it tends not to stay poor for long. Forecasts can change, but right now, we're in a real dry patch.
The only window with any real energy comes on the morning of the 21st of August. That's your go. After that it drops back off into nothingness again.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Wed afternoon, min 18°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 28°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
AM | 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) | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NNW 8 | NNW 8 | NW 8 | WNW 10 | NW 12 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NNW 7 | NNW 7 | NW 8 | NW 7 | NW 8 |
Wave Graph | |||||||||||||||||||||
67 | 81 | 97 | 59 | 46 | 55 | 44 | 24 | 16 | 32 | 37 | 66 | 55 | 49 | 55 | 53 | 79 | 56 | 31 | 77 | 113 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | glassy | glassy | on | off | glassy | on | cross-off | glassy | cross-on | cross-off | glassy | cross-on | cross | cross-on | cross-on | cross-off | glassy | cross-on | glassy |
High Tide | 3:30PM3.44m | 4:05AM3.39m | 4:24PM3.74m | 4:55AM3.60m | 5:12PM3.98m | 5:40AM3.74m | 5:56PM4.12m | 6:22AM3.79m | 6:38PM4.13m | 7:01AM3.76m | 7:17PM4.01m | 7:39AM3.65m | 7:56PM3.79m | ||||||||
Low Tide | 9:04AM0.72m | 9:41PM0.42m | 10:00AM0.46m | 10:34PM0.15m | 10:49AM0.23m | 11:21PM-0.05m | 11:34AM0.06m | 00:05AM-0.15m | 12:16PM-0.01m | 00:45AM-0.12m | 12:56PM0.02m | 1:24AM0.01m | 1:36PM0.16m | 2:02AM0.23m | |||||||
7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | |
— | — | 9:20 | — | — | 9:19 | — | — | 9:16 | — | — | 9:15 | — | — | 9:14 | — | — | 9:13 | — | — | 9:10 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 22 | 24 | 22 | 23 | 26 | 23 | 24 | 28 | 25 | 26 | 28 | 24 | 24 | 25 | 23 | 24 | 25 | 22 | 22 | 24 | 22 |
Feels °C | 24 | 25 | 24 | 25 | 27 | 25 | 26 | 29 | 28 | 29 | 30 | 26 | 26 | 27 | 25 | 26 | 26 | 23 | 24 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NNW 8 | NNW 8 | WNW 9 | NW 7 | NW 12 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | NW 7 | NNW 7 | NNW 7 | NW 6 | NW 7 | NW 8 |
67 | 81 | 97 | 59 | 46 | 55 | 44 | 24 | 16 | 17 | 37 | 66 | 55 | 49 | 55 | 35 | 79 | 56 | 31 | 77 | 113 | |
Swell 2 Height (m) Direction Period (s) | W 7 | — | N 13 | NNW 4 | N 5 | WNW 10 | WNW 11 | WNW 10 | NW 8 | WNW 10 | WNW 9 | N 7 | — | N 4 | WNW 9 | WNW 9 | WNW 9 | NW 8 | NW 8 | NW 8 | — |
1 | — | 4 | 4 | 4 | 9 | 12 | 19 | 15 | 32 | 16 | 1 | — | 1 | 55 | 53 | 49 | 34 | 31 | 18 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 10 | — | W 12 | WNW 9 | — | NNE 3 | NNE 4 | NNE 4 | — | — | — | — | — | — | — | — | — | — |
— | — | — | 2 | — | 3 | 8 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 3 | NNW 4 | — | — | — | — | — | — | WSW 2 | — | NW 5 | WNW 4 | WNW 4 | NW 4 | NW 6 | — | — | — | — | N 2 | — |
3 | 2 | — | — | — | — | — | — | 1 | — | 3 | 11 | 6 | 8 | 40 | — | — | — | — | 1 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 28 | 3 | 10 | 136 | 10 | 10 | 136 | 21 | 17 | 135 | 3 | 10 | 351 | 51 | 76 | 296 | 32 | 10 | 28 | 3 |
Best forecast wave conditions in Pais Vasco | |||||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||||
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Information about the Mutriku Surf forecast
The above surf forecast table for Mutriku provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mutriku can be found by selecting the local surf guide option on the grey menu. Our Mutriku 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 (Mutriku) 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 Mutriku 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.
Mutriku is 16 km (10 miles) from Eibar. If you plan a holiday in Pais Vasco, look for hotels and other accommodation in Eibar. Eibar has rooms for a wide range of budgets as well as car hire and transport links.











