Reef
right
Level 7/10

Keramas

Bali, Indonesia
🪸Sharp reef👥Crowded

Keramas is Bali's most high-performance wave—a right-hand reef break on the island's black sand east coast that hosts the WSL Championship Tour and features the world's only professional-grade night surfing facility. The wave produces fast, hollow barrels and rippable walls that reward aggressive surfing, with the unique opportunity to surf under stadium lights after dark. The partnership between competitive surfing and luxury resort culture has transformed Keramas into one of the sport's most distinctive venues. When southeast swells wrap around and northwest winds blow offshore, this is Indonesian wave perfection.

Keramas surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today20
72
Good
1.5m@17s
8km/h
Mon21
81
Firing
1.6m@15s
10km/h
Tue22
79
Good
1.3m@14s
8km/h
Wed23
82
Firing
1.8m@16s
6km/h
Thu24
55
Fair
1.4m@15s
14km/h
Fri25
60
Fair
1.2m@14s
12km/h
Sat26
65
Good
1.1m@16s
9km/h
Sun27
68
Good
2.1m@18s
11km/h
Mon28
73
Good
2.1m@16s
11km/h
Tue29
73
Good
1.8m@15s
13km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 6 km/h · PM 10 km/h · Tide at 10am (0.8m)
Swell
1.5m
SW(216°)
Score: 23/25
Period
17s
Long period groundswell
Score: 23/25
Wind
8km/h
E(94°)
Score: 13/25
Weather
27°C
0.0mm13%
First light 5:39amSunrise 6:09amSunset 6:14pmLast light 6:44pm
Secondary0.1mConfidence
100%

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
Showing forecast for today

Hourly Forecast, Tide & Strike Windows

Strike window: 5:39am–6:44pm · through lowIdeal tide: 0.4–1.4m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
21°
27°
29°
29°
26°
23°
27°
29°
29°
26°
21°
27°
30°
30°
26°
23°
27°
29°
29°
26°
23°
27°
30°
30°
27°
23°
27°
30°
30°
27°
24°
27°
30°
30°
27°
25°
27°
29°
30°
27°
26°
27°
30°
30°
27°
25°
27°
30°
30°
27°
3m1.5
sec
17s
17s
17s
17s
17s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
16s
16s
16s
16s
16s
18s
18s
18s
18s
18s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
swell
windkm/h
6g12
7g22
8g29
11g30
9g28
2g4
8g22
9g30
16g38
10g29
6g13
5g19
10g29
11g32
9g25
4g8
3g16
6g26
10g28
8g22
4g12
7g20
17g42
23g54
15g49
2g13
7g21
16g40
21g53
13g48
2g9
2g14
13g32
16g45
10g48
3g13
7g20
13g33
15g41
12g43
8g21
11g27
14g35
13g40
9g42
6g16
10g24
18g39
19g49
10g53
tidem
2:07am1.6m
10:00am0.8m
4:10pm1.0m
3:30am1.5m
1:00pm0.8m
10:10pm1.2m
5:42am1.5m
2:00pm0.6m
9:06pm1.4m
1:42am1.1m
7:16am1.6m
2:34pm0.5m
9:00pm1.5m
2:30am0.9m
8:15am1.8m
2:56pm0.4m
9:10pm1.7m
3:03am0.7m
8:54am1.9m
3:20pm0.4m
9:26pm1.9m
3:32am0.4m
9:30am2.0m
3:45pm0.3m
9:47pm2.1m
4:03am0.3m
10:03am2.0m
4:07pm0.3m
10:09pm2.2m
4:34am0.1m
10:35am2.0m
4:32pm0.3m
5:08am0.0m
Ideal tideStrike windowNight

Tide times today

2:07 am
High tide - 1.64m
10:00 am
Low tide - 0.76m
4:10 pm
High tide - 0.98m
6:00 pm
Low tide - 0.96m
Times shown in spot-local time.

Strike Score Breakdown

72
Good
Components
Swell Direction12/25
Swell Size23/25
Swell Period23/25
Wind13/25
Raw Score71/100
Adjustments
🌊 Tide+5
💨 Gusty Wind-4
Adjusted Score72/100
Confidence
Multiplier×1.00
Final Score72
🌊 Optimal tide window

Plan Your Strike

Return flights to DPS, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
SSW (195°)
Direction range
150° - 220°
Size range
0.8m - 2.5m
Ideal size
1.6m - 2.1m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

Optimal direction
WNW (300°)
Offshore range
260° - 340°

Tide Requirements

Optimal tide
mid
Optimal range
0.4m - 1.4m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

7/10

Crowd level

7/10

Access: Beach access. Komune resort.

Frequently Asked Questions

What tide is best at Keramas?

The Keramas profile favors mid tide, ideally between 0.4m and 1.4m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session.

What wind direction is offshore at Keramas?

The Keramas profile uses wind from WNW (300°) as its preferred direction, with an offshore range of 260° to 340°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.

What swell size and direction work best at Keramas?

The Keramas scoring profile favors swell from SSW (150° to 220°), a swell-height range of 0.8m to 2.5m, and a reference period of 14s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.

When is the best time of year to surf Keramas?

The main season at Keramas is Nov, Dec, Jan, Feb, Mar, Apr. A secondary window runs Oct, May. Wet season. Works on SE groundswell + offshore NW winds.

How do I get to Keramas?

The spot profile lists DPS as a nearby airport. The estimated road transfer is 30 minutes. Beach access. Komune resort.

What kind of wave is Keramas?

Keramas is a reef break, a right-hander. Difficulty is rated 7/10.

Best Season

Peak: Nov, Dec, Jan, Feb, Mar, Apr

Secondary: Oct, May

Wet season. Works on SE groundswell + offshore NW winds.

Getting There

Airport
DPS
Drive time
30 min
Data quality
verified

Plan a trip around Keramas

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Strike Log

Community Discussion