Point
left
Level 9/10

Boulders

Upolu, Samoa
🪸Sharp reef😮‍💨Hold-downs🏝️Remote

Boulders is Samoa's crown jewel—a world-class left-hand point break that produces some of the South Pacific's longest and most powerful rides. When solid southeast groundswells march across the Pacific, Boulders transforms into a 150-meter mechanical freight train, with thick lips detonating over boulders and coral. The wave handles serious size and rewards committed tube riders with extended barrels and room to maneuver. Located near the Salani Surf Resort area, Boulders has earned its reputation as one of the most consistent and high-quality waves in the Pacific Islands.

Boulders surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today4
38
Poor
3.3m@9s
16km/h
Thu5
37
Poor
3.1m@9s
20km/h
Fri6
29
Poor
2.5m@8s
18km/h
Sat7
24
Poor
2.3m@8s
17km/h
Sun8
24
Poor
2.3m@7s
18km/h
Mon9
26
Poor
2.1m@8s
20km/h
Tue10
19
Poor
2.0m@7s
19km/h
Wed11
29
Poor
2.3m@8s
18km/h
Thu12
35
Poor
3.2m@8s
19km/h
Fri13
31
Poor
3.1m@8s
20km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 14 km/h · PM 17 km/h · Low tide at 9am (0.0m)
Swell
3.3m
SSE(157°)
Score: 25/25
Period
9s
Short period
Score: 2/25
Wind
16km/h
E(100°)
Score: 1/25
Weather
27°C
0.2mm82%
First light 5:21amSunrise 5:51amSunset 6:29pmLast light 6:59pm
Windswell
0.8m@3s
Secondary
0.4m
Confidence
100%

Location & Conditions

Loading map...
Swell3.3m @9s SSE in window
Wind16 km/h E onshore
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

Strike window: 5:21–7:42am · droppingStrike window: 11:27am–2:23pm · risingStrike window: 5:00–6:59pm · droppingIdeal tide: 0.2–0.8m
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
24°
26°
28°
28°
26°
24°
26°
27°
26°
24°
23°
26°
27°
25°
24°
23°
26°
27°
27°
25°
24°
26°
27°
27°
25°
25°
26°
26°
26°
25°
25°
26°
27°
27°
25°
25°
26°
27°
27°
26°
25°
26°
26°
26°
25°
24°
25°
27°
26°
25°
4m2.0
sec
9s
9s
9s
9s
9s
9s
9s
9s
9s
9s
8s
8s
8s
8s
8s
7s
7s
8s
8s
8s
7s
7s
7s
7s
7s
9s
7s
9s
8s
8s
8s
7s
7s
7s
7s
7s
8s
8s
8s
8s
8s
8s
8s
8s
8s
8s
8s
8s
8s
8s
swell
windkm/h
11g24
16g37
17g40
18g42
16g38
14g30
19g41
22g48
23g50
18g44
13g28
17g38
19g42
20g44
18g41
13g27
17g39
17g39
17g39
18g43
16g31
18g39
19g43
19g44
15g44
16g32
19g41
22g48
22g50
19g50
16g34
19g40
21g47
20g49
17g47
16g32
18g36
20g44
19g47
15g47
18g38
19g45
19g51
20g52
20g50
20g43
21g47
21g54
20g55
19g52
tidem
3:10am0.9m
9:37am0.0m
3:39pm0.9m
10:03pm0.0m
3:58am0.9m
10:20am0.0m
4:22pm0.9m
10:48pm0.0m
4:41am0.9m
11:01am0.0m
5:02pm0.9m
11:31pm0.0m
5:22am0.8m
11:37am0.0m
5:39pm0.9m
12:13am0.0m
6:02am0.8m
12:15pm0.1m
6:16pm0.9m
12:54am0.0m
6:39am0.8m
12:50pm0.1m
6:52pm0.9m
1:35am0.1m
7:19am0.7m
1:28pm0.1m
7:31pm0.9m
2:18am0.1m
8:00am0.7m
2:07pm0.2m
8:12pm0.8m
3:04am0.1m
8:46am0.7m
2:52pm0.2m
8:57pm0.8m
3:52am0.2m
9:37am0.7m
3:42pm0.3m
9:46pm0.8m
Ideal tideStrike windowNight

Tide times today

3:10 am
High · 0.88m
9:37 am
Low · 0.00m
3:39 pm
High · 0.89m
10:03 pm
Low · 0.02m
Times shown in spot-local time.

Strike Score Breakdown

38
Poor
Components
Swell Direction20/25
Swell Size25/25
Swell Period2/25
Wind1/25
Raw Score48/100
Adjustments
Wind History-1
🌊 Tide+1
💨 Gusty Wind-5
⚠️ Weak Component-5
Adjusted Score38/100
Confidence
Multiplier×1.00
Final Score38
🌊 Partly in the tide window

Plan Your Strike

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

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Swell Requirements

Optimal direction
SSE (150°)
Direction range
120° - 180°
Size range
1.5m - 5m
Ideal size
3.1m - 4.1m
Height multiplier
1.08×
Ideal period
16s+

Wind Requirements

Optimal direction
N (0°)
Offshore range
320° - 40°

Tide Requirements

Optimal tide
low
Optimal range
0.2m - 0.8m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

9/10

Crowd level

2/10

Access: Accessible from Salani Surf Resort area.

Frequently Asked Questions

What kind of wave is Boulders?

Boulders is a point break in Upolu, Samoa, that mostly breaks left.

What swell works best at Boulders?

Boulders picks up swell from the ESE round to the S, and it's best when it's coming straight out of the SSE. It starts working at around 1.5m and handles up to about 5m, with the sweet spot around 3.1 to 4.1m. Period matters too: aim for 16s or longer, as anything under 12s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.

What wind is offshore at Boulders?

A N wind is dead offshore at Boulders, and anything from the NW round to the NE keeps it clean. The morning is typically the best window, roughly 6am to 10am. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.

What tide is best at Boulders?

Boulders is at its best around low tide, roughly 0.2m to 0.8m on the local chart.

When is the best time of year to surf Boulders?

The most reliable run of swell at Boulders comes May to Oct. Dry season best. Handles big SE swells.

How cold is the water at Boulders?

The water at Boulders averages around 28°C, so boardshorts or a rashguard will do. It shifts a few degrees through the year, so check the season before you pack.

Is Boulders good for beginners?

No. At 9/10 for difficulty, it's strictly for experts. The lineup is usually quiet (crowd 2/10). Heavy wave over boulders and coral. Long hold-downs possible.

How do I get to Boulders?

The nearest airport on our list is APW, then it's roughly a one-hour drive. Accessible from Salani Surf Resort area.

What other surf spots are near Boulders?

The closest breaks we track are Coconuts (3.7 km), Nu'usafe'e Island (6.9 km) and Salani (19 km), handy when Boulders isn't working. We track 4 spots around Upolu in total.

Best Season

Peak: May-Oct

Dry season best. Handles big SE swells.

Getting There

Airport
APW
Drive time
60 min
Data quality
verified

Strike Log

Community Discussion