The surf forecast is 3-5 ft and semi glassy/bumpy right now for Avellanas, Costa Rica

  • WEATHER FORECAST
    80° NW @ 6mph
  • LOW / HIGH TIDE
    5:38am / 11:49am
  • BUOY FORECAST
    SSW2.8ft @ 16s
  • WATER TEMP
    83° Trunks/Bikini

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
FRI 17
SAT 18
SUN 19
MON 20
TUE 21
6pm
  • Clean
  • Fair
  • Choppy
Conditions are 3-5 ft and fair at 6pm on Thu 10/16
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND W 5 mph
Primary Swell Arrow
PRIMARY SW (214) 2.1 ft @ 18 sec
Secondary Swell Arrow
SECONDARY SW (219) 1.7 ft @ 11 sec
TIDE LEVEL
Incoming Low Tide, 2.5 ft

Forecast Details

Basic
Detail
  • Friday, Oct 17
    SURF WIND SWELL
    6am
    3+ ft
    clean
    WNW
    2mph
    1.5ft
    18s
    SSW
    12pm
    4-5 ft
    choppy
    WNW
    7mph
    2.9ft
    16s
    SSW
    6pm
    4-6+ ft
    clean
    NW
    0mph
    3.4ft
    16s
    SW
  • Best Board for Friday
  • Saturday, Oct 18
    SURF WIND SWELL
    6am
    4-6+ ft
    clean
    ESE
    2mph
    3.5ft
    16s
    SW
    12pm
    4-6+ ft
    fair
    SW
    6mph
    3.6ft
    16s
    SW
    6pm
    4-6 ft
    clean
    SW
    3mph
    3.6ft
    15s
    SW
  • Sunday, Oct 19
    SURF WIND SWELL
    6am
    4-5+ ft
    clean
    E
    2mph
    3.5ft
    15s
    SW
    12pm
    4-5 ft
    fair
    W
    5mph
    3.4ft
    14s
    SW
    6pm
    4-5 ft
    clean
    SSE
    1mph
    3.3ft
    14s
    SW
  • Monday, Oct 20
    SURF WIND SWELL
    6am
    3-4+ ft
    clean
    E
    2mph
    2.2ft
    15s
    SW
    12pm
    3-4 ft
    fair
    WNW
    6mph
    2.8ft
    14s
    SW
    6pm
    3-4+ ft
    clean
    WSW
    4mph
    3ft
    13s
    SW
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Tuesday, Oct 21
    SURF WIND SWELL
    6am
    3-5 ft
    clean
    E
    4mph
    3ft
    14s
    SW
    12pm
    3-4+ ft
    fair
    NNW
    4mph
    2.8ft
    14s
    SW
    6pm
    3-4 ft
    clean
    NE
    5mph
    2.7ft
    14s
    SW
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This forecast is for beaches with direct offshore winds from East-North-East to North-East, and was updated Oct 17, 2025 @ 7:22am.
Read more about the Surf Captain forecasts.