20 (火)	15:34	06:34	-	21:14
	137cm	60cm	-	116cm
長潮 出 05:28 入 17:43 出 - 入 14:45

館山（千葉）2022年09月20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
9/20 00:00	114.5	↓-1.1
9/20 00:10	113.2	↓-1.3
9/20 00:20	111.9	↓-1.3
9/20 00:30	110.5	↓-1.4
9/20 00:40	109.1	↓-1.4
9/20 00:50	107.6	↓-1.5
9/20 01:00	106.0	↓-1.6
9/20 01:10	104.4	↓-1.6
9/20 01:20	102.7	↓-1.7
9/20 01:30	100.9	↓-1.8
9/20 01:40	99.1	↓-1.8
9/20 01:50	97.2	↓-1.9
9/20 02:00	95.4	↓-1.8
9/20 02:10	93.5	↓-1.9
9/20 02:20	91.6	↓-1.9
9/20 02:30	89.6	↓-2.0
9/20 02:40	87.7	↓-1.9
9/20 02:50	85.8	↓-1.9
9/20 03:00	83.9	↓-1.9
9/20 03:10	82.1	↓-1.8
9/20 03:20	80.3	↓-1.8
9/20 03:30	78.5	↓-1.8
9/20 03:40	76.8	↓-1.7
9/20 03:50	75.1	↓-1.7
9/20 04:00	73.5	↓-1.6
9/20 04:10	71.9	↓-1.6
9/20 04:20	70.4	↓-1.5
9/20 04:30	69.0	↓-1.4
9/20 04:40	67.6	↓-1.4
9/20 04:50	66.3	↓-1.3
9/20 05:00	65.1	↓-1.2
9/20 05:10	64.0	↓-1.1
9/20 05:20	63.0	↓-1.0
9/20 05:30	62.0	↓-1.0
9/20 05:40	61.2	↓-0.8
9/20 05:50	60.5	↓-0.7
9/20 06:00	60.0	↓-0.5
9/20 06:10	59.5	↓-0.5
9/20 06:20	59.3	↓-0.2
9/20 06:30	59.1	↓-0.2	干潮
9/20 06:40	59.2	↑0.1
9/20 06:50	59.4	↑0.2
9/20 07:00	59.8	↑0.4
9/20 07:10	60.3	↑0.5
9/20 07:20	61.0	↑0.7
9/20 07:30	61.9	↑0.9
9/20 07:40	62.9	↑1.0
9/20 07:50	64.1	↑1.2
9/20 08:00	65.4	↑1.3
9/20 08:10	66.9	↑1.5
9/20 08:20	68.5	↑1.6
9/20 08:30	70.2	↑1.7
9/20 08:40	72.0	↑1.8
9/20 08:50	73.8	↑1.8
9/20 09:00	75.8	↑2.0
9/20 09:10	77.8	↑2.0
9/20 09:20	79.8	↑2.0
9/20 09:30	81.9	↑2.1
9/20 09:40	84.0	↑2.1
9/20 09:50	86.2	↑2.2	最大潮位差
9/20 10:00	88.3	↑2.1
9/20 10:10	90.5	↑2.2	最大潮位差
9/20 10:20	92.7	↑2.2	最大潮位差
9/20 10:30	94.9	↑2.2	最大潮位差
9/20 10:40	97.1	↑2.2	最大潮位差
9/20 10:50	99.3	↑2.2	最大潮位差
9/20 11:00	101.4	↑2.1
9/20 11:10	103.6	↑2.2	最大潮位差
9/20 11:20	105.8	↑2.2	最大潮位差
9/20 11:30	107.9	↑2.1
9/20 11:40	110.0	↑2.1
9/20 11:50	112.1	↑2.1
9/20 12:00	114.1	↑2.0
9/20 12:10	116.1	↑2.0
9/20 12:20	118.1	↑2.0
9/20 12:30	119.9	↑1.8
9/20 12:40	121.7	↑1.8
9/20 12:50	123.4	↑1.7
9/20 13:00	125.0	↑1.6
9/20 13:10	126.5	↑1.5
9/20 13:20	127.9	↑1.4
9/20 13:30	129.2	↑1.3
9/20 13:40	130.4	↑1.2
9/20 13:50	131.5	↑1.1
9/20 14:00	132.5	↑1.0
9/20 14:10	133.3	↑0.8
9/20 14:20	134.1	↑0.8
9/20 14:30	134.8	↑0.7
9/20 14:40	135.3	↑0.5
9/20 14:50	135.8	↑0.5
9/20 15:00	136.1	↑0.3
9/20 15:10	136.4	↑0.3
9/20 15:20	136.5	↑0.1
9/20 15:30	136.6	↑0.1	満潮
9/20 15:40	136.6	0
9/20 15:50	136.5	↓-0.1
9/20 16:00	136.3	↓-0.2
9/20 16:10	136.0	↓-0.3
9/20 16:20	135.6	↓-0.4
9/20 16:30	135.2	↓-0.4
9/20 16:40	134.6	↓-0.6
9/20 16:50	134.0	↓-0.6
9/20 17:00	133.3	↓-0.7
9/20 17:10	132.5	↓-0.8
9/20 17:20	131.6	↓-0.9
9/20 17:30	130.7	↓-0.9
9/20 17:40	129.7	↓-1.0
9/20 17:50	128.7	↓-1.0
9/20 18:00	127.6	↓-1.1
9/20 18:10	126.6	↓-1.0
9/20 18:20	125.5	↓-1.1
9/20 18:30	124.4	↓-1.1
9/20 18:40	123.3	↓-1.1
9/20 18:50	122.3	↓-1.0
9/20 19:00	121.3	↓-1.0
9/20 19:10	120.4	↓-0.9
9/20 19:20	119.5	↓-0.9
9/20 19:30	118.8	↓-0.7
9/20 19:40	118.1	↓-0.7
9/20 19:50	117.4	↓-0.7
9/20 20:00	116.9	↓-0.5
9/20 20:10	116.5	↓-0.4
9/20 20:20	116.1	↓-0.4
9/20 20:30	115.8	↓-0.3
9/20 20:40	115.6	↓-0.2
9/20 20:50	115.4	↓-0.2
9/20 21:00	115.3	↓-0.1
9/20 21:10	115.3	0	干潮
9/20 21:20	115.3	0
9/20 21:30	115.4	↑0.1
9/20 21:40	115.4	0
9/20 21:50	115.5	↑0.1
9/20 22:00	115.7	↑0.2
9/20 22:10	115.8	↑0.1
9/20 22:20	116.0	↑0.2
9/20 22:30	116.1	↑0.1
9/20 22:40	116.3	↑0.2
9/20 22:50	116.5	↑0.2
9/20 23:00	116.7	↑0.2
9/20 23:10	116.8	↑0.1
9/20 23:20	117.0	↑0.2
9/20 23:30	117.1	↑0.1
9/20 23:40	117.2	↑0.1
9/20 23:50	117.3	↑0.1