Portinfer (Castel)
- Shortboard, Longboard
- Best for
- Intermediate
- Skill Level
- Chop
- Spot Type
- 1–2.5 m
- Swell Height
This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.
About
Portinfer (Castel) is a fairly exposed beach break that can produce consistent surf and works year-round, but it is strongly tide-dependent. Providers describe it as capable of offering both left and right waves, with the most reliable window around mid tide. At lower tides, the wave can become more hollow and powerful, yet the same conditions also increase danger: rocks become a major hazard and the wave may shut down or close out. When the tide is on its way up, entering is discouraged due to sharp rocks—this is the primary safety constraint for the spot. Wave quality is described as average to good depending on swell and conditions. On stronger sets it may become heavy/dumpy and tend to close out, though it can occasionally hold size and still deliver good surf when conditions line up. For gear and safety planning, expect cold-water surfing in winter and autumn and use appropriate protective equipment. Hazards repeatedly cited include rocks and rips/undertow (including rip currents and strong undertow). Rescue is reported as not available at the spot, and lifeguards are described as seasonal or not present depending on the provider, so treat the coast as self-reliant and follow the tide-related entry rules.
- Consistent beach break with both left and right waves
- Most suitable around mid tide
- Primary hazard is rocks (especially at low tide)
- One of the more consistent surfing options in Guernsey with both left and right waves.
- Works best around mid tide; offshore-leaning winds can produce cleaner conditions.
- Very hazardous at low tide and when the tide is rising due to sharp rocks.
- Waves can close out, especially when swell gets too large.
Wind, water and seasons
Wind
- Direction
- E, ESE, SE
- Offshore directions
- W, WNW, WSW
- Wind Type
- Trade — Providers describe offshore-friendly easterly/southeasterly winds during the surfing season.
- Reliability
- 46% blown out, 11% clean in February
- Gust Factor
- Steady — Monthly data indicates steady conditions during the period analyzed.
- Best Months
- January, February, September, October, November, December
Water & beach
- Water Type
- Chop
- Beach
- Sand — Sand is reported; another provider describes mixed composition with rock features.
- Beach Size
- Small
- Waves
- Medium — Surf described as 1–2.5m optimal swell; can get bigger and more powerful at lower tides.
- Chop Level
- Heavy chop — One provider characterizes water as chop; other surfing descriptions emphasize wave quality variability rather than steady glassy conditions.
- Launch
- Small — Narrow sandy beach that disappears at high tide, flanked by rocky outcrops.
Through the year
Busy on summer days; can be very crowded on summer weekends and evenings; less crowded in winter.
Winter months (November to March) see the most storm activity and rainfall.
By sport
What to expect for each.
A fairly exposed, tide-dependent beach break that can work year-round. It produces both right and left waves, tends to become more hollow and powerful at lower tides, but can also close out and becomes hazardous near low tide due to rocks.
- Wave Direction
- Both
- Optimal Swell
- W, WNW
- Swell Height
- 1–2.5 m
- Optimal Tide
- Mid — Best at mid tide; hazardous at low tide and when the tide is rising.
- Shelter
- Exposed — Exposed beach break with rocky flanks/outcrops; shelter varies with tide and swell.
- Wind Effect
- Easterly and southeasterly winds are described as clean/offshore for the break, supporting better wave quality.
- Bigger Swell
- Can hold size and occasionally produce good waves, but at larger sets it may become heavy/dumpy and tends to close out.
- Wave Quality
- Average — One provider describes average quality; another describes good quality—overall conditions can be very tide-dependent.
- Wave Power
- Powerful — Sourced as powerful at times; another provider rates overall power as moderate.
- Wave Shape
- Hollow — Hollow is reported for lower/stronger conditions; another provider describes peeling with some variability.
- Peel Speed
- Medium — Providers describe a medium peel speed.
- Ride Length
- Short — Short rides commonly; described as 50–150m on good days and typically under 50m otherwise.
- Typical Ride Length
- 50–150 m
- Ride Length Details
- Normal (about 50 to 150m) on good days; short (<50m) normally.
Check the forecast before you go
See wind, waves, weather and session windows for Portinfer (Castel) in the full forecast view.
Portinfer (Castel) wind and wave forecast summary
- Wind
- 7–37 ktsGusts 53 kts
- Direction
- WSW237°
- Strongest day
- Sat, Oct 2437 kts
- Windy days
- 7/712 kts or more
- Waves
- 0.8–4.7 m9s period
- Temperature
- 13–17 °C
Over the next 7 days, Portinfer (Castel) is forecast for daytime winds of 7–37 kts, peaking around 37 kts on Saturday, October 24 with gusts to 53 kts. The prevailing direction is WSW. Waves run 0.8–4.7 m with a period of about 9s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
What to know before you launch
Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.
Hazards
- Rocks
- Rips/undertow
- Rip currents
- Strong undertow
- Submerged boulders
Rescue & support
- Lifeguard
- Seasonal — Lifeguards described as seasonal by one provider; another provider indicates none.
- Rescue & Self-Rescue
- No — Spot-level rescue availability is reported as no; regional context indicates limited rescue coverage.
- Emergency Info
- Dial 999 or 112 for Coastguard or Ambulance.
- Localism / Vibe
- Mild — Some guidance suggests respecting local surfers and keeping to designated areas.
Rules of the spot
Do not enter at low tide or when the tide is on its way up; follow local access and designated surfing areas where applicable.
- No entry at low tide
- No entry when the tide is rising (on its way up)
- Best when mid-tide; avoid low tide where rocks become extremely dangerous and the wave shuts down.
- Avoid going in when tide is coming up due to sharp rocks; conditions are safer on the down tide.
- On higher tides, the wave can dump onto rocks or the sea wall.
Getting there & access
- Nearest City
- Castel
- Nearest Town
- Vale
- Parking
- Carpark located by the Portinfer Kiosk/top of the path leading to the beach.
- Access
- Carpark by Portinfer Kiosk overlooks the break; instant access (<5 min walk); public access available; reachable via the coast road with a small path leading down to the beach.
- Local Language
- English
What's on the beach
- Accommodation
- Near — Various guesthouses and hotels are available in Castel and Vazon Bay areas.
- Food & Drink
- Refreshments at nearby kiosks/cafes along the coast road; kiosk at a neighboring bay is described as a short walk.
No schools or services are listed for this spot yet.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Portinfer (Castel)?
The best overall months at Portinfer (Castel) are January, February, September, October, November, December.
Which wind directions work at Portinfer (Castel)?
Portinfer (Castel) works with E, ESE, SE winds. Offshore directions are W, WNW, WSW.
What skill level is Portinfer (Castel) suitable for?
Portinfer (Castel) suits these riding levels: Surfing: Intermediate.