The surf forecast is flat right now for Rainbows, Maui

WEATHER FORECAST
74° ENE @ 19mph
LOW / HIGH TIDE
3:30am / 5:37am
BUOY 51205
ENE7.5ft @ 10s
WATER TEMP
77° Wetsuit Top

Forecast

Surf

Swell

THU 21

FRI 22

SAT 23

SUN 24

10pm

Clean
Fair
Choppy

Conditions are flat and clean at 10pm on Wed 5/20

WINDENE 19 mph

PRIMARYNE (47) 3.5 ft @ 9 sec

SECONDARYS (188) 0.9 ft @ 13 sec

TIDE LEVEL

Outgoing High Tide,1.7 ft

Forecast Details

Basic

Detail

Thursday, May 21
SURF WIND SWELL
6am
flat
clean

ENE

18mph
3.8ft
8s
NE
12pm
flat
clean

ENE

19mph
4ft
8s
NE
6pm
flat
fair

ENE

22mph
4.2ft
9s
NE

Friday, May 22
SURF WIND SWELL
6am
0-1 ft
clean

ENE

18mph
4.4ft
9s
NE
12pm
0-1 ft
fair

ENE

21mph
4.5ft
9s
NE
6pm
1 ft
fair

NE

22mph
4.8ft
9s
NE

Saturday, May 23
SURF WIND SWELL
6am
0-1 ft
fair

ENE

21mph
4.6ft
9s
NE
12pm
1 ft
fair

ENE

21mph
5.1ft
9s
NE
6pm
1 ft
clean

ENE

21mph
4.9ft
9s
NE

Sunday, May 24
SURF WIND SWELL
6am
0-1 ft
clean

ENE

15mph
4ft
9s
NE
12pm
0-1 ft
clean

ENE

19mph
4.3ft
9s
NE
6pm
0-1 ft
clean

ENE

18mph
4.3ft
8s
NE

Monday, May 25
SURF WIND SWELL
6am
0-1 ft
clean

ENE

14mph
3.9ft
8s
NE
12pm
0-1 ft
clean

ENE

18mph
4ft
8s
NE
6pm
0-1 ft
clean

ENE

18mph
4ft
8s
NE

	SURF	WIND	SWELL
6am	flat clean	ENE 18mph	3.8ft 8s NE
12pm	flat clean	ENE 19mph	4ft 8s NE
6pm	flat fair	ENE 22mph	4.2ft 9s NE

	SURF	WIND	SWELL
6am	0-1 ft clean	ENE 18mph	4.4ft 9s NE
12pm	0-1 ft fair	ENE 21mph	4.5ft 9s NE
6pm	1 ft fair	NE 22mph	4.8ft 9s NE

	SURF	WIND	SWELL
6am	0-1 ft fair	ENE 21mph	4.6ft 9s NE
12pm	1 ft fair	ENE 21mph	5.1ft 9s NE
6pm	1 ft clean	ENE 21mph	4.9ft 9s NE

	SURF	WIND	SWELL
6am	0-1 ft clean	ENE 15mph	4ft 9s NE
12pm	0-1 ft clean	ENE 19mph	4.3ft 9s NE
6pm	0-1 ft clean	ENE 18mph	4.3ft 8s NE

	SURF	WIND	SWELL
6am	0-1 ft clean	ENE 14mph	3.9ft 8s NE
12pm	0-1 ft clean	ENE 18mph	4ft 8s NE
6pm	0-1 ft clean	ENE 18mph	4ft 8s NE

Check 16-days forecast with
Surf Captain Pro

Upgrade to Pro

This forecast is for West facing beaches, and was updated May 20, 2026 @ 9:34pm.

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