The surf forecast is 4-6+ ft and glassy right now for Nosara, Costa Rica

WEATHER FORECAST
81° NE @ 2mph
LOW / HIGH TIDE
3:27am / 9:49am
BUOY FORECAST
SW4.1ft @ 14s
WATER TEMP
85° Trunks/Bikini

Forecast

TUE 20

WED 21

THU 22

FRI 23

SAT 24

8am

Clean
Fair
Choppy

Conditions are 4-6+ ft and clean at 8am on Tue 10/20

WINDNE 2 mph

PRIMARYSW (231) 4.1 ft @ 14 sec

SECONDARYWNW (292) 2.4 ft @ 10 sec

TIDE LEVEL

Incoming High Tide,5.9 ft

Forecast Details

Basic

Detail

Forecast

History

Tuesday, Oct 20
SURF WIND SWELL
6am
4-6+ ft
clean

ENE

4mph
4.1ft
14s
SW
12pm
4-6+ ft
clean

WSW

2mph
4.2ft
14s
SW
6pm
4-6+ ft
fair

W

4mph
4.3ft
14s
SW

Wednesday, Oct 21
SURF WIND SWELL
6am
4-6 ft
clean

NE

3mph
4ft
14s
SW
12pm
4-6 ft
fair

W

3mph
4.1ft
14s
SW
6pm
4-6 ft
fair

NW

5mph
4ft
14s
SW

Thursday, Oct 22
SURF WIND SWELL
6am
4-6 ft
clean

E

6mph
3.1ft
17s
SW
12pm
4-6 ft
clean

WSW

2mph
3.1ft
16s
SW
6pm
4-6+ ft
clean

NNW

1mph
3.5ft
16s
SSW

Friday, Oct 23
SURF WIND SWELL
6am
4-6+ ft
clean

NNE

3mph
4ft
16s
SW
12pm
4-6 ft
clean

W

2mph
4.2ft
15s
SSW
6pm
4-6+ ft
clean

S

3mph
4.2ft
15s
SW

Saturday, Oct 24
SURF WIND SWELL
6am
4-7 ft
clean

NE

5mph
4.4ft
15s
SW
12pm
4-5+ ft
fair

S

3mph
3ft
14s
WSW
6pm
4-6 ft
fair

S

3mph
2.7ft
14s
WSW

	SURF	WIND	SWELL
6am	4-6+ ft clean	ENE 4mph	4.1ft 14s SW
12pm	4-6+ ft clean	WSW 2mph	4.2ft 14s SW
6pm	4-6+ ft fair	W 4mph	4.3ft 14s SW

	SURF	WIND	SWELL
6am	4-6 ft clean	NE 3mph	4ft 14s SW
12pm	4-6 ft fair	W 3mph	4.1ft 14s SW
6pm	4-6 ft fair	NW 5mph	4ft 14s SW

	SURF	WIND	SWELL
6am	4-6 ft clean	E 6mph	3.1ft 17s SW
12pm	4-6 ft clean	WSW 2mph	3.1ft 16s SW
6pm	4-6+ ft clean	NNW 1mph	3.5ft 16s SSW

	SURF	WIND	SWELL
6am	4-6+ ft clean	NNE 3mph	4ft 16s SW
12pm	4-6 ft clean	W 2mph	4.2ft 15s SSW
6pm	4-6+ ft clean	S 3mph	4.2ft 15s SW

	SURF	WIND	SWELL
6am	4-7 ft clean	NE 5mph	4.4ft 15s SW
12pm	4-5+ ft fair	S 3mph	3ft 14s WSW
6pm	4-6 ft fair	S 3mph	2.7ft 14s WSW

Check 16-days forecast with
Surf Captain Pro

Upgrade to Pro

This forecast is for beaches with direct offshore winds from North-East to East-North-East, and was updated Oct 20, 2026 @ 7:23am.

Read more about the Surf Captain forecasts.

Forecast Services

Surf Captain Mobile

Surf Captain Widgets

Add Surf Captain Widgets to your website. Choose from two different widget types to provide the 3 day surf forecast or current conditions on your site.

View Service

Surf Etiquette Guide

We created the Surf Captain Surf Etiquette guide to hand out to surf schools and surf shops to help educate the new wave of beginner surfers. Free for those willing to help educate.

View Service

Cross Promotional Tide Charts

The Surf Captain cross promotional tide charts offer you and your business and easy and inexpensive way to market your brand. The tide charts are 3 months front, and 3 months back, with your logo and business info on the top of each side.

View Service

Surf Captain Mini Handbook

The Surf Captain Mini Handbooks - A Simple Guide to Surf Forecasting. The Mini Handbook is a trifold brochure providing the basic understandings of ocean wave science and surf forecasting.

View Service