22 (水)	03:46	09:56	16:07	22:02
	133cm	35cm	134cm	43cm
中潮 出 05:02 入 18:19 出 16:32 入 03:54 潮干狩り ○ 09:09～10:43

館山（千葉）2043年04月22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
4/22 00:00	70.5	↑3.6
4/22 00:10	74.3	↑3.8
4/22 00:20	78.1	↑3.8
4/22 00:30	82.0	↑3.9
4/22 00:40	85.8	↑3.8
4/22 00:50	89.7	↑3.9
4/22 01:00	93.6	↑3.9
4/22 01:10	97.5	↑3.9
4/22 01:20	101.2	↑3.7
4/22 01:30	104.9	↑3.7
4/22 01:40	108.4	↑3.5
4/22 01:50	111.8	↑3.4
4/22 02:00	115.0	↑3.2
4/22 02:10	118.0	↑3.0
4/22 02:20	120.8	↑2.8
4/22 02:30	123.4	↑2.6
4/22 02:40	125.6	↑2.2
4/22 02:50	127.6	↑2.0
4/22 03:00	129.3	↑1.7
4/22 03:10	130.6	↑1.3
4/22 03:20	131.7	↑1.1
4/22 03:30	132.3	↑0.6
4/22 03:40	132.7	↑0.4	満潮
4/22 03:50	132.7	0
4/22 04:00	132.3	↓-0.4
4/22 04:10	131.6	↓-0.7
4/22 04:20	130.6	↓-1.0
4/22 04:30	129.2	↓-1.4
4/22 04:40	127.6	↓-1.6
4/22 04:50	125.6	↓-2.0
4/22 05:00	123.3	↓-2.3
4/22 05:10	120.8	↓-2.5
4/22 05:20	118.0	↓-2.8
4/22 05:30	115.0	↓-3.0
4/22 05:40	111.8	↓-3.2
4/22 05:50	108.4	↓-3.4
4/22 06:00	104.8	↓-3.6
4/22 06:10	101.0	↓-3.8
4/22 06:20	97.2	↓-3.8
4/22 06:30	93.2	↓-4.0
4/22 06:40	89.1	↓-4.1
4/22 06:50	85.0	↓-4.1
4/22 07:00	80.9	↓-4.1
4/22 07:10	76.7	↓-4.2	最大潮位差
4/22 07:20	72.6	↓-4.1
4/22 07:30	68.6	↓-4.0
4/22 07:40	64.6	↓-4.0
4/22 07:50	60.8	↓-3.8
4/22 08:00	57.1	↓-3.7
4/22 08:10	53.6	↓-3.5
4/22 08:20	50.4	↓-3.2
4/22 08:30	47.3	↓-3.1
4/22 08:40	44.6	↓-2.7
4/22 08:50	42.1	↓-2.5
4/22 09:00	40.0	↓-2.1
4/22 09:10	38.2	↓-1.8
4/22 09:20	36.7	↓-1.5
4/22 09:30	35.6	↓-1.1
4/22 09:40	34.9	↓-0.7
4/22 09:50	34.5	↓-0.4	干潮
4/22 10:00	34.5	0
4/22 10:10	34.9	↑0.4
4/22 10:20	35.6	↑0.7
4/22 10:30	36.7	↑1.1
4/22 10:40	38.1	↑1.4
4/22 10:50	39.9	↑1.8
4/22 11:00	42.0	↑2.1
4/22 11:10	44.3	↑2.3
4/22 11:20	46.9	↑2.6
4/22 11:30	49.8	↑2.9
4/22 11:40	52.9	↑3.1
4/22 11:50	56.2	↑3.3
4/22 12:00	59.7	↑3.5
4/22 12:10	63.4	↑3.7
4/22 12:20	67.2	↑3.8
4/22 12:30	71.1	↑3.9
4/22 12:40	75.1	↑4.0
4/22 12:50	79.2	↑4.1
4/22 13:00	83.3	↑4.1
4/22 13:10	87.4	↑4.1
4/22 13:20	91.5	↑4.1
4/22 13:30	95.6	↑4.1
4/22 13:40	99.6	↑4.0
4/22 13:50	103.5	↑3.9
4/22 14:00	107.3	↑3.8
4/22 14:10	110.9	↑3.6
4/22 14:20	114.3	↑3.4
4/22 14:30	117.5	↑3.2
4/22 14:40	120.5	↑3.0
4/22 14:50	123.2	↑2.7
4/22 15:00	125.6	↑2.4
4/22 15:10	127.8	↑2.2
4/22 15:20	129.6	↑1.8
4/22 15:30	131.0	↑1.4
4/22 15:40	132.1	↑1.1
4/22 15:50	132.9	↑0.8
4/22 16:00	133.3	↑0.4	満潮
4/22 16:10	133.3	0
4/22 16:20	133.0	↓-0.3
4/22 16:30	132.3	↓-0.7
4/22 16:40	131.3	↓-1.0
4/22 16:50	129.9	↓-1.4
4/22 17:00	128.2	↓-1.7
4/22 17:10	126.3	↓-1.9
4/22 17:20	124.0	↓-2.3
4/22 17:30	121.4	↓-2.6
4/22 17:40	118.6	↓-2.8
4/22 17:50	115.6	↓-3.0
4/22 18:00	112.4	↓-3.2
4/22 18:10	109.0	↓-3.4
4/22 18:20	105.4	↓-3.6
4/22 18:30	101.7	↓-3.7
4/22 18:40	97.9	↓-3.8
4/22 18:50	94.0	↓-3.9
4/22 19:00	90.1	↓-3.9
4/22 19:10	86.1	↓-4.0
4/22 19:20	82.1	↓-4.0
4/22 19:30	78.2	↓-3.9
4/22 19:40	74.3	↓-3.9
4/22 19:50	70.6	↓-3.7
4/22 20:00	66.9	↓-3.7
4/22 20:10	63.4	↓-3.5
4/22 20:20	60.1	↓-3.3
4/22 20:30	57.0	↓-3.1
4/22 20:40	54.2	↓-2.8
4/22 20:50	51.6	↓-2.6
4/22 21:00	49.3	↓-2.3
4/22 21:10	47.4	↓-1.9
4/22 21:20	45.7	↓-1.7
4/22 21:30	44.4	↓-1.3
4/22 21:40	43.5	↓-0.9
4/22 21:50	42.9	↓-0.6
4/22 22:00	42.7	↓-0.2	干潮
4/22 22:10	42.9	↑0.2
4/22 22:20	43.4	↑0.5
4/22 22:30	44.3	↑0.9
4/22 22:40	45.5	↑1.2
4/22 22:50	47.0	↑1.5
4/22 23:00	48.9	↑1.9
4/22 23:10	51.1	↑2.2
4/22 23:20	53.5	↑2.4
4/22 23:30	56.2	↑2.7
4/22 23:40	59.2	↑3.0
4/22 23:50	62.3	↑3.1