09 (火)	06:40	00:24	18:45	12:42
	139cm	35cm	137cm	42cm
中潮 出 06:01 入 17:45 出 07:52 入 20:37

館山（千葉）2038年03月09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
3/9 00:00	35.4	↓-1.1
3/9 00:10	34.8	↓-0.6
3/9 00:20	34.5	↓-0.3	干潮
3/9 00:30	34.6	↑0.1
3/9 00:40	35.0	↑0.4
3/9 00:50	35.9	↑0.9
3/9 01:00	37.0	↑1.1
3/9 01:10	38.6	↑1.6
3/9 01:20	40.4	↑1.8
3/9 01:30	42.6	↑2.2
3/9 01:40	45.1	↑2.5
3/9 01:50	47.9	↑2.8
3/9 02:00	50.9	↑3.0
3/9 02:10	54.2	↑3.3
3/9 02:20	57.7	↑3.5
3/9 02:30	61.3	↑3.6
3/9 02:40	65.2	↑3.9
3/9 02:50	69.2	↑4.0
3/9 03:00	73.3	↑4.1
3/9 03:10	77.5	↑4.2
3/9 03:20	81.8	↑4.3
3/9 03:30	86.1	↑4.3
3/9 03:40	90.5	↑4.4	最大潮位差
3/9 03:50	94.8	↑4.3
3/9 04:00	99.0	↑4.2
3/9 04:10	103.2	↑4.2
3/9 04:20	107.3	↑4.1
3/9 04:30	111.2	↑3.9
3/9 04:40	115.0	↑3.8
3/9 04:50	118.6	↑3.6
3/9 05:00	121.9	↑3.3
3/9 05:10	125.1	↑3.2
3/9 05:20	127.9	↑2.8
3/9 05:30	130.5	↑2.6
3/9 05:40	132.7	↑2.2
3/9 05:50	134.6	↑1.9
3/9 06:00	136.2	↑1.6
3/9 06:10	137.4	↑1.2
3/9 06:20	138.3	↑0.9
3/9 06:30	138.8	↑0.5	満潮
3/9 06:40	138.9	↑0.1	満潮
3/9 06:50	138.7	↓-0.2
3/9 07:00	138.1	↓-0.6
3/9 07:10	137.1	↓-1.0
3/9 07:20	135.8	↓-1.3
3/9 07:30	134.2	↓-1.6
3/9 07:40	132.2	↓-2.0
3/9 07:50	129.9	↓-2.3
3/9 08:00	127.3	↓-2.6
3/9 08:10	124.4	↓-2.9
3/9 08:20	121.3	↓-3.1
3/9 08:30	118.0	↓-3.3
3/9 08:40	114.4	↓-3.6
3/9 08:50	110.7	↓-3.7
3/9 09:00	106.8	↓-3.9
3/9 09:10	102.8	↓-4.0
3/9 09:20	98.7	↓-4.1
3/9 09:30	94.5	↓-4.2
3/9 09:40	90.3	↓-4.2
3/9 09:50	86.1	↓-4.2
3/9 10:00	82.0	↓-4.1
3/9 10:10	77.8	↓-4.2
3/9 10:20	73.8	↓-4.0
3/9 10:30	69.9	↓-3.9
3/9 10:40	66.1	↓-3.8
3/9 10:50	62.6	↓-3.5
3/9 11:00	59.2	↓-3.4
3/9 11:10	56.1	↓-3.1
3/9 11:20	53.2	↓-2.9
3/9 11:30	50.6	↓-2.6
3/9 11:40	48.3	↓-2.3
3/9 11:50	46.3	↓-2.0
3/9 12:00	44.7	↓-1.6
3/9 12:10	43.4	↓-1.3
3/9 12:20	42.4	↓-1.0
3/9 12:30	41.9	↓-0.5
3/9 12:40	41.6	↓-0.3	干潮
3/9 12:50	41.8	↑0.2
3/9 13:00	42.3	↑0.5
3/9 13:10	43.1	↑0.8
3/9 13:20	44.3	↑1.2
3/9 13:30	45.9	↑1.6
3/9 13:40	47.7	↑1.8
3/9 13:50	49.9	↑2.2
3/9 14:00	52.3	↑2.4
3/9 14:10	55.0	↑2.7
3/9 14:20	58.0	↑3.0
3/9 14:30	61.2	↑3.2
3/9 14:40	64.5	↑3.3
3/9 14:50	68.1	↑3.6
3/9 15:00	71.8	↑3.7
3/9 15:10	75.7	↑3.9
3/9 15:20	79.6	↑3.9
3/9 15:30	83.7	↑4.1
3/9 15:40	87.8	↑4.1
3/9 15:50	91.9	↑4.1
3/9 16:00	95.9	↑4.0
3/9 16:10	100.0	↑4.1
3/9 16:20	103.9	↑3.9
3/9 16:30	107.8	↑3.9
3/9 16:40	111.5	↑3.7
3/9 16:50	115.1	↑3.6
3/9 17:00	118.5	↑3.4
3/9 17:10	121.6	↑3.1
3/9 17:20	124.6	↑3.0
3/9 17:30	127.2	↑2.6
3/9 17:40	129.6	↑2.4
3/9 17:50	131.6	↑2.0
3/9 18:00	133.3	↑1.7
3/9 18:10	134.7	↑1.4
3/9 18:20	135.8	↑1.1
3/9 18:30	136.4	↑0.6
3/9 18:40	136.8	↑0.4	満潮
3/9 18:50	136.7	↓-0.1
3/9 19:00	136.3	↓-0.4
3/9 19:10	135.5	↓-0.8
3/9 19:20	134.4	↓-1.1
3/9 19:30	133.0	↓-1.4
3/9 19:40	131.2	↓-1.8
3/9 19:50	129.1	↓-2.1
3/9 20:00	126.8	↓-2.3
3/9 20:10	124.1	↓-2.7
3/9 20:20	121.2	↓-2.9
3/9 20:30	118.1	↓-3.1
3/9 20:40	114.8	↓-3.3
3/9 20:50	111.3	↓-3.5
3/9 21:00	107.6	↓-3.7
3/9 21:10	103.8	↓-3.8
3/9 21:20	100.0	↓-3.8
3/9 21:30	96.0	↓-4.0
3/9 21:40	92.0	↓-4.0
3/9 21:50	88.0	↓-4.0
3/9 22:00	84.1	↓-3.9
3/9 22:10	80.1	↓-4.0
3/9 22:20	76.3	↓-3.8
3/9 22:30	72.6	↓-3.7
3/9 22:40	69.0	↓-3.6
3/9 22:50	65.6	↓-3.4
3/9 23:00	62.3	↓-3.3
3/9 23:10	59.3	↓-3.0
3/9 23:20	56.5	↓-2.8
3/9 23:30	54.0	↓-2.5
3/9 23:40	51.8	↓-2.2
3/9 23:50	49.9	↓-1.9