11 (土)	02:11	08:48	15:24	22:01
	261cm	73cm	294cm	130cm
小潮 出 07:05 入 17:01 出 12:46 入 - 潮干狩り ○ 08:06～09:27

波止浜（愛媛）2021年12月11日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/11 00:00	212.6	↑6.3
12/11 00:10	218.7	↑6.1
12/11 00:20	224.7	↑6.0
12/11 00:30	230.4	↑5.7
12/11 00:40	235.7	↑5.3
12/11 00:50	240.6	↑4.9
12/11 01:00	245.1	↑4.5
12/11 01:10	249.1	↑4.0
12/11 01:20	252.5	↑3.4
12/11 01:30	255.4	↑2.9
12/11 01:40	257.6	↑2.2
12/11 01:50	259.2	↑1.6
12/11 02:00	260.2	↑1.0
12/11 02:10	260.5	↑0.3	満潮
12/11 02:20	260.1	↓-0.4
12/11 02:30	259.2	↓-0.9
12/11 02:40	257.5	↓-1.7
12/11 02:50	255.3	↓-2.2
12/11 03:00	252.5	↓-2.8
12/11 03:10	249.1	↓-3.4
12/11 03:20	245.2	↓-3.9
12/11 03:30	240.9	↓-4.3
12/11 03:40	236.1	↓-4.8
12/11 03:50	230.9	↓-5.2
12/11 04:00	225.3	↓-5.6
12/11 04:10	219.4	↓-5.9
12/11 04:20	213.2	↓-6.2
12/11 04:30	206.7	↓-6.5
12/11 04:40	200.1	↓-6.6
12/11 04:50	193.2	↓-6.9
12/11 05:00	186.2	↓-7.0
12/11 05:10	179.1	↓-7.1
12/11 05:20	172.0	↓-7.1
12/11 05:30	164.8	↓-7.2
12/11 05:40	157.6	↓-7.2
12/11 05:50	150.5	↓-7.1
12/11 06:00	143.4	↓-7.1
12/11 06:10	136.4	↓-7.0
12/11 06:20	129.6	↓-6.8
12/11 06:30	123.1	↓-6.5
12/11 06:40	116.7	↓-6.4
12/11 06:50	110.6	↓-6.1
12/11 07:00	104.9	↓-5.7
12/11 07:10	99.4	↓-5.5
12/11 07:20	94.4	↓-5.0
12/11 07:30	89.9	↓-4.5
12/11 07:40	85.7	↓-4.2
12/11 07:50	82.1	↓-3.6
12/11 08:00	79.0	↓-3.1
12/11 08:10	76.5	↓-2.5
12/11 08:20	74.6	↓-1.9
12/11 08:30	73.2	↓-1.4
12/11 08:40	72.5	↓-0.7	干潮
12/11 08:50	72.4	↓-0.1
12/11 09:00	72.9	↑0.5
12/11 09:10	74.1	↑1.2
12/11 09:20	75.9	↑1.8
12/11 09:30	78.4	↑2.5
12/11 09:40	81.5	↑3.1
12/11 09:50	85.3	↑3.8
12/11 10:00	89.6	↑4.3
12/11 10:10	94.5	↑4.9
12/11 10:20	100.1	↑5.6
12/11 10:30	106.1	↑6.0
12/11 10:40	112.7	↑6.6
12/11 10:50	119.8	↑7.1
12/11 11:00	127.3	↑7.5
12/11 11:10	135.2	↑7.9
12/11 11:20	143.4	↑8.2
12/11 11:30	152.0	↑8.6
12/11 11:40	160.8	↑8.8
12/11 11:50	169.7	↑8.9
12/11 12:00	178.8	↑9.1	最大潮位差
12/11 12:10	187.9	↑9.1	最大潮位差
12/11 12:20	197.0	↑9.1	最大潮位差
12/11 12:30	206.0	↑9.0
12/11 12:40	214.8	↑8.8
12/11 12:50	223.5	↑8.7
12/11 13:00	231.8	↑8.3
12/11 13:10	239.8	↑8.0
12/11 13:20	247.3	↑7.5
12/11 13:30	254.4	↑7.1
12/11 13:40	261.0	↑6.6
12/11 13:50	267.1	↑6.1
12/11 14:00	272.5	↑5.4
12/11 14:10	277.4	↑4.9
12/11 14:20	281.6	↑4.2
12/11 14:30	285.2	↑3.6
12/11 14:40	288.1	↑2.9
12/11 14:50	290.4	↑2.3
12/11 15:00	292.1	↑1.7
12/11 15:10	293.2	↑1.1
12/11 15:20	293.6	↑0.4	満潮
12/11 15:30	293.5	↓-0.1
12/11 15:40	292.8	↓-0.7
12/11 15:50	291.5	↓-1.3
12/11 16:00	289.8	↓-1.7
12/11 16:10	287.6	↓-2.2
12/11 16:20	284.9	↓-2.7
12/11 16:30	281.8	↓-3.1
12/11 16:40	278.3	↓-3.5
12/11 16:50	274.4	↓-3.9
12/11 17:00	270.2	↓-4.2
12/11 17:10	265.7	↓-4.5
12/11 17:20	260.8	↓-4.9
12/11 17:30	255.7	↓-5.1
12/11 17:40	250.3	↓-5.4
12/11 17:50	244.7	↓-5.6
12/11 18:00	238.8	↓-5.9
12/11 18:10	232.8	↓-6.0
12/11 18:20	226.7	↓-6.1
12/11 18:30	220.4	↓-6.3
12/11 18:40	214.1	↓-6.3
12/11 18:50	207.7	↓-6.4
12/11 19:00	201.3	↓-6.4
12/11 19:10	195.0	↓-6.3
12/11 19:20	188.7	↓-6.3
12/11 19:30	182.5	↓-6.2
12/11 19:40	176.5	↓-6.0
12/11 19:50	170.7	↓-5.8
12/11 20:00	165.1	↓-5.6
12/11 20:10	159.8	↓-5.3
12/11 20:20	154.8	↓-5.0
12/11 20:30	150.2	↓-4.6
12/11 20:40	146.0	↓-4.2
12/11 20:50	142.2	↓-3.8
12/11 21:00	138.8	↓-3.4
12/11 21:10	135.9	↓-2.9
12/11 21:20	133.5	↓-2.4
12/11 21:30	131.6	↓-1.9
12/11 21:40	130.3	↓-1.3
12/11 21:50	129.4	↓-0.9
12/11 22:00	129.1	↓-0.3	干潮
12/11 22:10	129.4	↑0.3
12/11 22:20	130.2	↑0.8
12/11 22:30	131.5	↑1.3
12/11 22:40	133.3	↑1.8
12/11 22:50	135.7	↑2.4
12/11 23:00	138.5	↑2.8
12/11 23:10	141.8	↑3.3
12/11 23:20	145.5	↑3.7
12/11 23:30	149.7	↑4.2
12/11 23:40	154.1	↑4.4
12/11 23:50	158.9	↑4.8