Arashi Bay Reef Surf Break

Lat Long: 12.61° N 70.06° W

Arashi Bay Reef Surf Forecast and Surf Report

Issued: 7 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Arashi Bay Reef sea temperature is
28.0° C
0.5° 

Arashi Bay Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Arashi Bay Reef surf forecast from 4 Aug 2026:

    Best Forecast Surf Conditions for Arashi Bay Reef this week:

    The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Friday (Aug 07) at 5AM.


    The Lowdown

    Alright, let’s get straight into it.

    Honestly, the next couple of weeks are looking flat-out gutless. We’ve got a long stretch of nothing on offer, and the only spot even on the radar is Arashi Bay Reef. But here’s the kicker – it’s not even breaking. The swell is absent, the energy is zero (0), and we’re just looking at a whole lot of wind with nowhere to go.

    The water temp is sitting at 82°, which is about average for the time of year, so at least it’ll be warm when you’re floating around doing nothing.

    From now through the 13th of August, there’s nothing. The models are showing a big fat zero for surf. The wind is howling offshore from the east at 25-31 mph, which sounds clean, but without any swell, it’s just a blown-out lake. You’d be better off finding a kite.

    There’s a tiny blip on the 14th of August with a 0.3ft pulse from the north, but that’s it. That’s not a wave, that’s a ripple. The energy is still basically nothing (4), so you’re not missing anything.

    The rest of the run to the 19th is more of the same – no swell, strong winds, and a break that’s described as "rarely breaks" anyway. It’s a reef set-up, so it needs a decent groundswell to get going, and we’re just not seeing it.

    So, the honest truth is: there are no good surf options in this 16-day window. It’s a blank run, and for this area, that’s not totally unusual. But don’t lose hope – this sort of flat spell doesn’t tend to last forever. Forecasts can change, and we could see a pulse show up in the long range. But right now, leave the boards at home.

    Rusty.

    Short Range Forecast

    Mostly dry. Warm (max 27°C on Tue morning, min 26°C on Wed night). Mainly strong winds.

    Days 4-6 Weather Summary

    Mostly dry. Warm (max 27°C on Fri morning, min 26°C on Fri morning). Mainly strong winds.

    Tuesday
    4
    Wednesday
    5
    Thursday
    6
    Friday
    7
    Saturday
    8
    Sunday
    9
    Monday
    10
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    Rating
    (10 max)
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    Swell
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Wave
    Height (m)
    Direction
    Period (s)
    2.3
    E
    8
    2.3
    E
    7
    2.2
    E
    7
    2
    E
    7
    1.9
    E
    7
    2.2
    E
    7
    2.2
    E
    7
    2.2
    E
    7
    2.4
    E
    7
    2.5
    E
    8
    2.2
    E
    8
    2.1
    E
    7
    2.1
    E
    7
    1.9
    E
    7
    2.2
    E
    7
    2.1
    E
    7
    2.1
    E
    7
    2.3
    E
    7
    2.3
    E
    7
    2.2
    E
    7
    2.3
    E
    7
    Wave Graph
    Metric surfscale
    Energy kJ
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    Wind (km/h)
    40
    E
    45
    E
    40
    E
    35
    E
    40
    ENE
    40
    E
    40
    E
    40
    E
    45
    E
    40
    E
    40
    E
    35
    E
    40
    E
    40
    E
    40
    E
    45
    E
    45
    E
    45
    E
    40
    E
    45
    ENE
    45
    E
    Wind State
    off
    off
    cross-off
    cross-off
    off
    cross-off
    cross-off
    off
    cross-off
    cross-off
    off
    cross-off
    cross-off
    off
    off
    cross-off
    off
    off
    cross-off
    off
    cross-off
    High Tide
    6:20PM0.30m
    6:29AM0.12m
    6:56PM0.33m
    7:49AM0.09m
    7:36PM0.35m
    8:59AM0.06m
    8:21PM0.38m
    10:11AM0.05m
    9:08PM0.40m
    9:56PM0.41m
    10:45PM0.41m
    Low Tide
    9:53AM0.10m
    4:38AM0.12m
    10:10AM0.09m
    4:53AM0.07m
    10:31AM0.07m
    5:21AM0.03m
    5:54AM0.01m
    6:29AM-0.01m
    7:04AM-0.00m
    clear
    part cloud
    part cloud
    part cloud
    part cloud
    clear
    part cloud
    clear
    clear
    clear
    clear
    clear
    clear
    clear
    clear
    clear
    clear
    part cloud
    clear
    clear
    clear
    <span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
    6:26
    6:26
    6:26
    6:26
    6:26
    6:26
    6:26
    <span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
    7:05
    7:05
    7:04
    7:04
    7:04
    7:02
    7:02
     mm
    Temp °C
    27
    27
    27
    27
    27
    27
    27
    27
    27
    27
    26
    26
    26
    27
    27
    27
    27
    27
    27
    27
    27
    Feels °C
    25
    25
    25
    27
    26
    25
    26
    25
    24
    25
    24
    23
    23
    25
    25
    24
    25
    24
    25
    25
    24
    • Map Icons:
    • Break
    • Live Wave Height (m)
    • Live Wind Speed (km/h)
    • Surf Rating (10 Max)
    • Ocean Swells (m)
    • Wind Speed (km/h)
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    Information about the Arashi Bay Reef Surf forecast

    The above surf forecast table for Arashi Bay Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Arashi Bay Reef can be found by selecting the local surf guide option on the grey menu. Our Arashi Bay Reef surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Arashi Bay Reef) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

    Further information to help with frequently asked questions about our surf forecast for Arashi Bay Reef may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

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