23 (月)	03:26	09:54	16:31	22:14
	144cm	41cm	146cm	73cm
中潮 出 05:30 入 17:38 出 03:14 入 16:53

館山（千葉）2041年09月23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
9/23 00:00	102.2	↑2.5
9/23 00:10	104.7	↑2.5
9/23 00:20	107.4	↑2.7
9/23 00:30	110.1	↑2.7
9/23 00:40	112.8	↑2.7
9/23 00:50	115.6	↑2.8
9/23 01:00	118.3	↑2.7
9/23 01:10	121.1	↑2.8
9/23 01:20	123.8	↑2.7
9/23 01:30	126.4	↑2.6
9/23 01:40	128.9	↑2.5
9/23 01:50	131.3	↑2.4
9/23 02:00	133.6	↑2.3
9/23 02:10	135.7	↑2.1
9/23 02:20	137.6	↑1.9
9/23 02:30	139.2	↑1.6
9/23 02:40	140.7	↑1.5
9/23 02:50	141.9	↑1.2
9/23 03:00	142.8	↑0.9
9/23 03:10	143.4	↑0.6
9/23 03:20	143.7	↑0.3	満潮
9/23 03:30	143.7	0
9/23 03:40	143.4	↓-0.3
9/23 03:50	142.8	↓-0.6
9/23 04:00	141.9	↓-0.9
9/23 04:10	140.7	↓-1.2
9/23 04:20	139.1	↓-1.6
9/23 04:30	137.3	↓-1.8
9/23 04:40	135.2	↓-2.1
9/23 04:50	132.9	↓-2.3
9/23 05:00	130.2	↓-2.7
9/23 05:10	127.4	↓-2.8
9/23 05:20	124.3	↓-3.1
9/23 05:30	121.0	↓-3.3
9/23 05:40	117.6	↓-3.4
9/23 05:50	113.9	↓-3.7
9/23 06:00	110.2	↓-3.7
9/23 06:10	106.2	↓-4.0
9/23 06:20	102.2	↓-4.0
9/23 06:30	98.2	↓-4.0
9/23 06:40	94.0	↓-4.2	最大潮位差
9/23 06:50	89.8	↓-4.2	最大潮位差
9/23 07:00	85.7	↓-4.1
9/23 07:10	81.5	↓-4.2	最大潮位差
9/23 07:20	77.4	↓-4.1
9/23 07:30	73.4	↓-4.0
9/23 07:40	69.5	↓-3.9
9/23 07:50	65.7	↓-3.8
9/23 08:00	62.1	↓-3.6
9/23 08:10	58.7	↓-3.4
9/23 08:20	55.6	↓-3.1
9/23 08:30	52.6	↓-3.0
9/23 08:40	50.0	↓-2.6
9/23 08:50	47.6	↓-2.4
9/23 09:00	45.6	↓-2.0
9/23 09:10	43.9	↓-1.7
9/23 09:20	42.5	↓-1.4
9/23 09:30	41.5	↓-1.0
9/23 09:40	40.9	↓-0.6
9/23 09:50	40.6	↓-0.3	干潮
9/23 10:00	40.7	↑0.1
9/23 10:10	41.1	↑0.4
9/23 10:20	41.8	↑0.7
9/23 10:30	42.9	↑1.1
9/23 10:40	44.4	↑1.5
9/23 10:50	46.1	↑1.7
9/23 11:00	48.1	↑2.0
9/23 11:10	50.4	↑2.3
9/23 11:20	53.0	↑2.6
9/23 11:30	55.8	↑2.8
9/23 11:40	58.8	↑3.0
9/23 11:50	62.0	↑3.2
9/23 12:00	65.4	↑3.4
9/23 12:10	69.0	↑3.6
9/23 12:20	72.7	↑3.7
9/23 12:30	76.5	↑3.8
9/23 12:40	80.4	↑3.9
9/23 12:50	84.4	↑4.0
9/23 13:00	88.5	↑4.1
9/23 13:10	92.6	↑4.1
9/23 13:20	96.7	↑4.1
9/23 13:30	100.8	↑4.1
9/23 13:40	104.9	↑4.1
9/23 13:50	108.9	↑4.0
9/23 14:00	112.8	↑3.9
9/23 14:10	116.6	↑3.8
9/23 14:20	120.3	↑3.7
9/23 14:30	123.7	↑3.4
9/23 14:40	127.0	↑3.3
9/23 14:50	130.1	↑3.1
9/23 15:00	133.0	↑2.9
9/23 15:10	135.6	↑2.6
9/23 15:20	137.9	↑2.3
9/23 15:30	139.9	↑2.0
9/23 15:40	141.6	↑1.7
9/23 15:50	143.0	↑1.4
9/23 16:00	144.2	↑1.2
9/23 16:10	144.9	↑0.7
9/23 16:20	145.4	↑0.5
9/23 16:30	145.6	↑0.2	満潮
9/23 16:40	145.4	↓-0.2
9/23 16:50	145.0	↓-0.4
9/23 17:00	144.2	↓-0.8
9/23 17:10	143.2	↓-1.0
9/23 17:20	141.9	↓-1.3
9/23 17:30	140.3	↓-1.6
9/23 17:40	138.5	↓-1.8
9/23 17:50	136.4	↓-2.1
9/23 18:00	134.1	↓-2.3
9/23 18:10	131.7	↓-2.4
9/23 18:20	129.0	↓-2.7
9/23 18:30	126.2	↓-2.8
9/23 18:40	123.3	↓-2.9
9/23 18:50	120.2	↓-3.1
9/23 19:00	117.0	↓-3.2
9/23 19:10	113.7	↓-3.3
9/23 19:20	110.4	↓-3.3
9/23 19:30	107.1	↓-3.3
9/23 19:40	103.8	↓-3.3
9/23 19:50	100.5	↓-3.3
9/23 20:00	97.3	↓-3.2
9/23 20:10	94.1	↓-3.2
9/23 20:20	91.1	↓-3.0
9/23 20:30	88.2	↓-2.9
9/23 20:40	85.5	↓-2.7
9/23 20:50	82.9	↓-2.6
9/23 21:00	80.7	↓-2.2
9/23 21:10	78.6	↓-2.1
9/23 21:20	76.8	↓-1.8
9/23 21:30	75.3	↓-1.5
9/23 21:40	74.1	↓-1.2
9/23 21:50	73.2	↓-0.9
9/23 22:00	72.7	↓-0.5
9/23 22:10	72.4	↓-0.3	干潮
9/23 22:20	72.5	↑0.1
9/23 22:30	72.8	↑0.3
9/23 22:40	73.5	↑0.7
9/23 22:50	74.5	↑1.0
9/23 23:00	75.7	↑1.2
9/23 23:10	77.3	↑1.6
9/23 23:20	79.1	↑1.8
9/23 23:30	81.1	↑2.0
9/23 23:40	83.4	↑2.3
9/23 23:50	85.9	↑2.5