Tavira - surf spot statistics

{ "spot_name": "Tavira", "seasonal_overview": "

Best Surf Season (November - March)

The heart of the North Atlantic storm track targets the Iberian Peninsula during these months, delivering the most consistent mix of optimal swell and offshore wind for Tavira. Low-pressure systems spinning south of Greenland generate long-period WSW to SW groundswells that wrap directly into the southeast-facing beach. With the Azores High often retreating, northerly to northwesterly winds prevail, grooming the waves into clean, punchy lines. Average wave heights hover around 0.8m with periods of 7-8s, but occasional stronger storms can push 1.5-2m sets in December and January. The NAO index typically dips negative, favoring a more southerly storm track and better alignment with this spot. While winter also brings onshore wind events, the frequency of ideal conditions peaks here, making this the go-to window for consistent surf.

Fair Surf Season (April & October)

These transitional months offer a mixed bag as the atmosphere shifts between winter storminess and summer stability. In April, the average swell height drops slightly to 0.7m, and periods shorten to around 6s, but the dominant swell direction remains WSW (over 23% of the total), providing the right angle for Tavira. Wind patterns are less reliable: although offshore flow from the north and northwest still occurs, the chance of lighter, more variable winds increases, and onshore sea breezes become more common by afternoon. October sees a similar pattern with a rebound in average height (0.7m) and period (6.4s) as autumn storms begin to fire up again. The window for good surf is narrower, often limited to early mornings before the wind shifts, but when a strong low passes well north, excellent waves can appear.

Low Surf Season (May - September)

Summer settles in with a persistent ridge of high pressure dominating the region, resulting in minimal swell. Average wave heights drop to 0.4-0.6m and periods dwindle to 4-5s, leaving mostly weak, short-period windswell from the west and southwest. While the southwest quadrant (WSW-SW) still provides the most common swell direction, the energy is too low to produce rideable waves beyond knee-high groveling conditions. Additionally, the prevailing winds shift to a onshore flow from the southwest and west, directly ruining the wave quality at Tavira. Offshore winds from the north and northwest become scarce (frequently below 10% occurrence). May and September offer a slight uptick in average size and period as the season transitions, but overall, the summer months are best left for flat spells and beach relaxation rather than serious surfing.

", "monthly_stats": { "january": "

January: Winter's Peak

January delivers the highest average wave period of the year at 8.1s, thanks to vigorous extratropical storms tracking across the North Atlantic. Swell direction is dominated by the WSW (16.9%) and W (16.6%), but the most favorable for Tavira comes from WSW (16.9%) and SW (9.8%) - both in the optimal window. The average wave height sits at 0.8m, with about 5% of waves reaching 1-1.5m and a small fraction exceeding 1.5m. Strong storms can occasionally push into the 1.5-2m range, offering solid, rippable waves. Wind is ideal 23% of the time, with the dominant offshore quadrants being N (12.1%), NNW (10.1%), and NE (10.2%). These northerly winds wrap around the coast and blow cleanly offshore at Tavira, grooming the swell into lined-up surf. However, onshore winds from the SW-WSW quadrant (totaling ~17%) can quickly chop things up. Overall, January combines the most consistent swell with the highest frequency of offshore winds, making it a prime month for surfers willing to brave the cooler air temperatures.

", "february": "

February: Late-Winter Consistency

February maintains a solid average wave height of 0.8m with a period of 7.8s, just a tick down from January. Swell direction is similar, with WSW (16.6%) and W (16.9%) leading, but note the increase in SE swell to 12.1% - this is less ideal as it comes from a more easterly direction that doesn't wrap well into the SE-facing coast. The optimal swell directions (WSW, SW, SSW, S) together account for about 32% of the total. Ideal wind frequency drops slightly to 21%, still the second best of the year. Offshore flow from N (10.5%) and NNW (10.6%) remains strong, while NE and ENE winds (combined ~16%) also provide offshore conditions. The main challenge is the increased occurrence of easterly winds (ENE, E) which can create onshore flow for this spot. When the wind aligns with the swell from the preferred southwest quarter, expect punchy waves in the 1-1.5m range with occasional bigger sets. February is a reliable month for a surf trip.

", "march": "

March: Transitioning Energy

March sees the average swell height holding at 0.8m, but the period shortens to 7.4s as the storm track begins to weaken. The distribution of swell directions shifts: WSW (17.1%) and W (16.3%) remain dominant, while SE swell increases notably to 14.0% - this is the highest percentage of SE swell all year, which is not optimal for Tavira because it produces short-period, wind-driven waves with poor shape. The good news is that optimal directions (WSW-SW-SSW-S) still account for nearly 33% of the swell. Wind conditions show ideal offshore 20% of the time, with N (9.9%) and NNW (10.3%) providing the best quality. However, onshore winds from WSW and W also strengthen (WSW 9.1%, W 7.7%), which can spoil the surf. March delivers a mix of winter leftovers and early spring instability. Look for days with a strong N-NNW wind gradient to score clean, overhead waves before the afternoon sea breeze kicks in.

", "april": "

April: Spring Fling

April marks a clear transition into smaller, shorter-period surf. Average wave height drops to 0.7m and period plunges to 6.1s. The dominant swell direction is still WSW at a whopping 23.4%, but most of that energy is in the 0-1m range (12.8% at 0.5-1m). Optimal swell directions (WSW through S) compose about 40% of the total, yet the period is too low for quality. Wave heights exceeding 1m are rare (mostly from WSW and SW). Wind conditions offer ideal surf 17% of the time, with NNW (10.6%), NW (8.8%), and N (7.6%) providing offshore flow. However, onshore winds from WSW (12.3%) and W (9.5%) are equally common, and with lighter wind speeds overall, the chop threshold is lower. April can produce fun "small-wave" days on a longboard or fish when a weak cold front slips through, but don't expect pumping groundswell. The window for good surf is narrow - early morning with a north wind.

", "may": "

May: The Lull Begins

May ushers in the low season with average wave heights down to 0.6m and periods dropping to 5.4s. Swell energy is concentrated in the WSW (22.6%) and W (18.7%) directions, but the overwhelming majority of waves are under 0.5m (over 43% of all waves are under 0.5m from all directions). Optimal directions (WSW-S) still account for a decent share (~34%), but with such short periods and small height, the surf is marginal. The wind pattern shifts further away from ideal: offshore wind occurs only 13% of the time. The dominant winds come from the SW (10.4%), WSW (14.4%), and NNW (10.7%). While NNW is offshore, it's less frequent than the onshore quarter. Most days will offer flat, glassy conditions or weak, messy windswell. If you're determined, a small groveling session might be found on a southerly pulse, but it's generally a month to enjoy other activities.

", "june": "

June: The Flat Zone

June represents the nadir of surf quality for Tavira. Average wave height bottoms out at 0.5m, period at 4.9s. Swell directions are dominated by WSW (22.8%) and W (19.0%), but nearly all waves stay below 0.5m - a staggering 12.7% of WSW swell is in the 0-0.5m range. The only direction producing any waves over 0.5m is SE (8.5% at 0.5-1m), which is not an optimal direction. Surfable waves are virtually non-existent. Ideal wind conditions drop to a paltry 10% as the dominant winds become onshore from the SW (11.6%) and WSW (15.7%), with NNW (12.9%) also strong but not providing much swell to work with. The Azores High parks itself over the region, killing any storm activity. June is a month for paddleboarding, swimming, or just soaking up the sun - not for surfing.

", "july": "

July: Summer Slumber

July is even flatter than June. Average wave height is 0.5m, period a sluggish 4.4s. Swell distribution shows a large spike in W (19.9%) and WSW (15.9%) directions, but 14.2% of W swell and 12.2% of WSW swell are below 0.5m. There is literally no swell data above 1m for any direction. The most common swell is essentially a mirror-flat ocean. Wind conditions are the least favorable of the year, with only 7% ideal. The wind blows predominantly from the NNW (16.3%), NW (9.0%), and N (11.0%) - all offshore directions, but without any swell, it's pointless. The sea breeze from the SW and WSW also kicks in (10.9% and 14.7%), churning up small chop. July is a complete write-off for surfing at Tavira. Check inland activities or drive hours north for any real waves.

", "august": "

August: Absolute Minimum

August is the worst month of the year for surf at Tavira, with an average wave height of just 0.4m and a period of 4.7s. Swell from W (20.3%) and WSW (19.0%) dominates, but over 96% of all swell is under 0.5m. The only direction with any energy above 0.5m is SE (8.2% at 0.5-1m), but those waves are typically short-period windswell. Ideal wind frequency hits an annual low of 6%. While offshore winds from N (11.4%) and NNW (15.2%) are present, they are completely wasted. Onshore flow from WSW (13.9%) and SW (10.8%) adds to the misery. This month is strictly for tanning, swimming, and beach cricket. Surfers should not bother paddling out unless they simply want to cool off.

", "september": "

September: Faint Glimmers

September shows the first signs of recovery as summer begins to fade. Average wave height creeps up to 0.5m and period to 5.8s. The dominant swell is still from WSW (22.2%) and W (16.7%), but now there is a tiny fraction reaching 1-1.5m (0.5% from WSW, 0.3% from SW). Optimal swell directions (WSW through S) account for about 32%. Wind conditions improve slightly to 10% ideal, with N (9.3%) and NNW (11.1%) providing offshore options. However, onshore winds from SW (10.3%) and WSW (13.4%) remain dominant. The first autumn cold fronts can brush the region, delivering a waist-high pulse with some longer period. While still far from consistent, September offers occasional fun sessions on a longboard. It's a bridge month - better than summer, but not yet surf season proper.

", "october": "

October: Autumn Arrival

October sees a notable increase in energy as the North Atlantic storms begin to reawaken. Average swell height rises to 0.7m and period to 6.4s. The dominant swell directions shift: WSW (18.5%) still leads, but SW (13.0%) and SE (15.6%) gain share. The SE component is less desirable, but the SW and WSW are money. Optimal directions (WSW through S) total about 41% of the swell. Wave heights above 1m become more common, especially from SW and WSW. Wind conditions are ideal 15% of the time, with N (8.8%) and NNW (8.6%) as the primary offshore players. However, onshore winds from the SW (7.1%) and WSW (10.8%) are still frequent. The pattern becomes more active, and the chance of scoring a clean, waist-to-chest high day increases. October is a transitional month - not yet prime, but definitely surfable with some patience.

", "november": "

November: Building Momentum

November marks the real start of the best season. Average wave height reaches 0.8m and period climbs to 7.0s. Swell direction is strongly WSW (16.2%), W (14.7%), and SW (12.2%). Optimal directions (WSW through S) account for about 37% of the swell. The percentage of waves in the 1-1.5m and 1.5-2m ranges increases, particularly from SW and WSW. This translates to more punchy, rideable waves. Wind conditions are ideal 18% of the time, with N (10.4%), NNW (9.9%), and NE (7.3%) providing offshore flow. The wind also becomes more active, with increased speeds from the east and northeast, which can be good for offshore conditions if not too strong. November is when the NAO often turns negative, steering storms toward Iberia. Look for consistent groundswell from the west and southwest, combined with northerly winds - this is the magic combination for Tavira.

", "december": "

December: Peak of the Season

December delivers the highest average wave height of the year at 0.9m and a solid period of 7.7s. Swell distribution is robust, with WSW (15.9%), W (13.0%), and SW (11.8%) leading. Optimal swell directions (WSW through S) make up roughly 36% of the total. Importantly, the percentage of larger waves increases: SW has 1.6% in the 2-2.5m range (rare elsewhere), and WSW has some 1.5-2m. This means December can produce proper head-high to overhead waves when a strong storm aligns. Wind conditions are ideal 18% of the time, with N (10.7%), NNW (8.6%), and NE (9.3%) as the prime offshore directions. The wind pattern also shows a notable increase in ENE flow (12.8%), which can be onshore but lighter. Overall, December is the month to circle on the calendar for Tavira. The combination of winter storm energy and frequent offshore wind from the north creates the most consistent surf of the year. It's not Hawaii, but for the Algarve, this is when it fires.

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