1 (火)	12:00	05:24	23:07	18:20
	306cm	41cm	263cm	124cm
大潮 出 06:53 入 16:57 出 17:35 入 07:24

与島（香川）2020年12月1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
12/1 00:00	245.2	↓-4.9
12/1 00:10	239.6	↓-5.6
12/1 00:20	233.4	↓-6.2
12/1 00:30	226.5	↓-6.9
12/1 00:40	219.1	↓-7.4
12/1 00:50	211.0	↓-8.1
12/1 01:00	202.4	↓-8.6
12/1 01:10	193.4	↓-9.0
12/1 01:20	184.0	↓-9.4
12/1 01:30	174.3	↓-9.7
12/1 01:40	164.5	↓-9.8
12/1 01:50	154.5	↓-10.0
12/1 02:00	144.7	↓-9.8
12/1 02:10	134.9	↓-9.8
12/1 02:20	125.4	↓-9.5
12/1 02:30	116.2	↓-9.2
12/1 02:40	107.4	↓-8.8
12/1 02:50	99.2	↓-8.2
12/1 03:00	91.4	↓-7.8
12/1 03:10	84.2	↓-7.2
12/1 03:20	77.6	↓-6.6
12/1 03:30	71.5	↓-6.1
12/1 03:40	66.1	↓-5.4
12/1 03:50	61.2	↓-4.9
12/1 04:00	56.9	↓-4.3
12/1 04:10	53.1	↓-3.8
12/1 04:20	49.8	↓-3.3
12/1 04:30	47.0	↓-2.8
12/1 04:40	44.7	↓-2.3
12/1 04:50	42.8	↓-1.9
12/1 05:00	41.4	↓-1.4
12/1 05:10	40.5	↓-0.9
12/1 05:20	40.0	↓-0.5	干潮
12/1 05:30	40.2	↑0.2
12/1 05:40	40.9	↑0.7
12/1 05:50	42.2	↑1.3
12/1 06:00	44.3	↑2.1
12/1 06:10	47.1	↑2.8
12/1 06:20	50.7	↑3.6
12/1 06:30	55.1	↑4.4
12/1 06:40	60.4	↑5.3
12/1 06:50	66.6	↑6.2
12/1 07:00	73.7	↑7.1
12/1 07:10	81.6	↑7.9
12/1 07:20	90.3	↑8.7
12/1 07:30	99.7	↑9.4
12/1 07:40	109.8	↑10.1
12/1 07:50	120.5	↑10.7
12/1 08:00	131.6	↑11.1
12/1 08:10	143.0	↑11.4
12/1 08:20	154.7	↑11.7	最大潮位差
12/1 08:30	166.4	↑11.7	最大潮位差
12/1 08:40	178.1	↑11.7	最大潮位差
12/1 08:50	189.6	↑11.5
12/1 09:00	200.9	↑11.3
12/1 09:10	211.8	↑10.9
12/1 09:20	222.2	↑10.4
12/1 09:30	232.1	↑9.9
12/1 09:40	241.5	↑9.4
12/1 09:50	250.3	↑8.8
12/1 10:00	258.4	↑8.1
12/1 10:10	265.9	↑7.5
12/1 10:20	272.7	↑6.8
12/1 10:30	278.9	↑6.2
12/1 10:40	284.5	↑5.6
12/1 10:50	289.4	↑4.9
12/1 11:00	293.6	↑4.2
12/1 11:10	297.3	↑3.7
12/1 11:20	300.3	↑3.0
12/1 11:30	302.6	↑2.3
12/1 11:40	304.3	↑1.7
12/1 11:50	305.3	↑1.0	満潮
12/1 12:00	305.6	↑0.3	満潮
12/1 12:10	305.1	↓-0.5
12/1 12:20	303.9	↓-1.2
12/1 12:30	302.0	↓-1.9
12/1 12:40	299.3	↓-2.7
12/1 12:50	295.8	↓-3.5
12/1 13:00	291.6	↓-4.2
12/1 13:10	286.7	↓-4.9
12/1 13:20	281.1	↓-5.6
12/1 13:30	275.0	↓-6.1
12/1 13:40	268.2	↓-6.8
12/1 13:50	261.0	↓-7.2
12/1 14:00	253.5	↓-7.5
12/1 14:10	245.7	↓-7.8
12/1 14:20	237.7	↓-8.0
12/1 14:30	229.7	↓-8.0
12/1 14:40	221.6	↓-8.1
12/1 14:50	213.7	↓-7.9
12/1 15:00	206.0	↓-7.7
12/1 15:10	198.5	↓-7.5
12/1 15:20	191.4	↓-7.1
12/1 15:30	184.5	↓-6.9
12/1 15:40	178.1	↓-6.4
12/1 15:50	172.0	↓-6.1
12/1 16:00	166.4	↓-5.6
12/1 16:10	161.1	↓-5.3
12/1 16:20	156.1	↓-5.0
12/1 16:30	151.5	↓-4.6
12/1 16:40	147.2	↓-4.3
12/1 16:50	143.3	↓-3.9
12/1 17:00	139.6	↓-3.7
12/1 17:10	136.2	↓-3.4
12/1 17:20	133.2	↓-3.0
12/1 17:30	130.5	↓-2.7
12/1 17:40	128.2	↓-2.3
12/1 17:50	126.3	↓-1.9
12/1 18:00	124.9	↓-1.4
12/1 18:10	124.1	↓-0.8	干潮
12/1 18:20	123.8	↓-0.3	干潮
12/1 18:30	124.2	↑0.4
12/1 18:40	125.3	↑1.1
12/1 18:50	127.1	↑1.8
12/1 19:00	129.7	↑2.6
12/1 19:10	133.1	↑3.4
12/1 19:20	137.3	↑4.2
12/1 19:30	142.3	↑5.0
12/1 19:40	148.0	↑5.7
12/1 19:50	154.3	↑6.3
12/1 20:00	161.2	↑6.9
12/1 20:10	168.6	↑7.4
12/1 20:20	176.4	↑7.8
12/1 20:30	184.3	↑7.9
12/1 20:40	192.4	↑8.1
12/1 20:50	200.5	↑8.1
12/1 21:00	208.5	↑8.0
12/1 21:10	216.2	↑7.7
12/1 21:20	223.5	↑7.3
12/1 21:30	230.3	↑6.8
12/1 21:40	236.6	↑6.3
12/1 21:50	242.3	↑5.7
12/1 22:00	247.3	↑5.0
12/1 22:10	251.6	↑4.3
12/1 22:20	255.2	↑3.6
12/1 22:30	258.1	↑2.9
12/1 22:40	260.2	↑2.1
12/1 22:50	261.7	↑1.5
12/1 23:00	262.4	↑0.7	満潮
12/1 23:10	262.5	↑0.1
12/1 23:20	261.9	↓-0.6
12/1 23:30	260.7	↓-1.2
12/1 23:40	258.8	↓-1.9
12/1 23:50	256.3	↓-2.5