19 (金)	07:52	01:31	20:55	14:46
	147cm	64cm	108cm	46cm
中潮 出 06:24 入 17:28 出 23:41 入 09:17

館山（千葉）2044年02月19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
2/19 00:00	73.7	↓-2.2
2/19 00:10	71.6	↓-2.1
2/19 00:20	69.8	↓-1.8
2/19 00:30	68.2	↓-1.6
2/19 00:40	66.7	↓-1.5
2/19 00:50	65.6	↓-1.1
2/19 01:00	64.6	↓-1.0
2/19 01:10	64.0	↓-0.6
2/19 01:20	63.6	↓-0.4
2/19 01:30	63.4	↓-0.2	干潮
2/19 01:40	63.6	↑0.2
2/19 01:50	64.0	↑0.4
2/19 02:00	64.6	↑0.6
2/19 02:10	65.6	↑1.0
2/19 02:20	66.7	↑1.1
2/19 02:30	68.2	↑1.5
2/19 02:40	69.8	↑1.6
2/19 02:50	71.7	↑1.9
2/19 03:00	73.8	↑2.1
2/19 03:10	76.1	↑2.3
2/19 03:20	78.6	↑2.5
2/19 03:30	81.2	↑2.6
2/19 03:40	84.0	↑2.8
2/19 03:50	87.0	↑3.0
2/19 04:00	90.1	↑3.1
2/19 04:10	93.3	↑3.2
2/19 04:20	96.6	↑3.3
2/19 04:30	99.9	↑3.3
2/19 04:40	103.3	↑3.4
2/19 04:50	106.7	↑3.4
2/19 05:00	110.2	↑3.5
2/19 05:10	113.6	↑3.4
2/19 05:20	116.9	↑3.3
2/19 05:30	120.3	↑3.4
2/19 05:40	123.5	↑3.2
2/19 05:50	126.6	↑3.1
2/19 06:00	129.5	↑2.9
2/19 06:10	132.3	↑2.8
2/19 06:20	134.9	↑2.6
2/19 06:30	137.3	↑2.4
2/19 06:40	139.4	↑2.1
2/19 06:50	141.4	↑2.0
2/19 07:00	143.0	↑1.6
2/19 07:10	144.4	↑1.4
2/19 07:20	145.4	↑1.0
2/19 07:30	146.2	↑0.8
2/19 07:40	146.7	↑0.5
2/19 07:50	146.9	↑0.2	満潮
2/19 08:00	146.7	↓-0.2
2/19 08:10	146.3	↓-0.4
2/19 08:20	145.5	↓-0.8
2/19 08:30	144.5	↓-1.0
2/19 08:40	143.2	↓-1.3
2/19 08:50	141.6	↓-1.6
2/19 09:00	139.7	↓-1.9
2/19 09:10	137.6	↓-2.1
2/19 09:20	135.2	↓-2.4
2/19 09:30	132.6	↓-2.6
2/19 09:40	129.7	↓-2.9
2/19 09:50	126.7	↓-3.0
2/19 10:00	123.5	↓-3.2
2/19 10:10	120.2	↓-3.3
2/19 10:20	116.7	↓-3.5
2/19 10:30	113.0	↓-3.7
2/19 10:40	109.3	↓-3.7
2/19 10:50	105.5	↓-3.8
2/19 11:00	101.6	↓-3.9	最大潮位差
2/19 11:10	97.7	↓-3.9	最大潮位差
2/19 11:20	93.8	↓-3.9	最大潮位差
2/19 11:30	90.0	↓-3.8
2/19 11:40	86.1	↓-3.9	最大潮位差
2/19 11:50	82.3	↓-3.8
2/19 12:00	78.6	↓-3.7
2/19 12:10	75.0	↓-3.6
2/19 12:20	71.6	↓-3.4
2/19 12:30	68.3	↓-3.3
2/19 12:40	65.2	↓-3.1
2/19 12:50	62.2	↓-3.0
2/19 13:00	59.5	↓-2.7
2/19 13:10	57.0	↓-2.5
2/19 13:20	54.7	↓-2.3
2/19 13:30	52.7	↓-2.0
2/19 13:40	50.9	↓-1.8
2/19 13:50	49.4	↓-1.5
2/19 14:00	48.1	↓-1.3
2/19 14:10	47.1	↓-1.0
2/19 14:20	46.4	↓-0.7
2/19 14:30	45.9	↓-0.5
2/19 14:40	45.6	↓-0.3	干潮
2/19 14:50	45.6	0
2/19 15:00	45.8	↑0.2
2/19 15:10	46.3	↑0.5
2/19 15:20	47.0	↑0.7
2/19 15:30	47.9	↑0.9
2/19 15:40	49.0	↑1.1
2/19 15:50	50.3	↑1.3
2/19 16:00	51.8	↑1.5
2/19 16:10	53.5	↑1.7
2/19 16:20	55.4	↑1.9
2/19 16:30	57.4	↑2.0
2/19 16:40	59.5	↑2.1
2/19 16:50	61.8	↑2.3
2/19 17:00	64.2	↑2.4
2/19 17:10	66.7	↑2.5
2/19 17:20	69.3	↑2.6
2/19 17:30	71.9	↑2.6
2/19 17:40	74.5	↑2.6
2/19 17:50	77.2	↑2.7
2/19 18:00	79.9	↑2.7
2/19 18:10	82.5	↑2.6
2/19 18:20	85.1	↑2.6
2/19 18:30	87.7	↑2.6
2/19 18:40	90.1	↑2.4
2/19 18:50	92.4	↑2.3
2/19 19:00	94.6	↑2.2
2/19 19:10	96.6	↑2.0
2/19 19:20	98.5	↑1.9
2/19 19:30	100.3	↑1.8
2/19 19:40	101.8	↑1.5
2/19 19:50	103.1	↑1.3
2/19 20:00	104.3	↑1.2
2/19 20:10	105.2	↑0.9
2/19 20:20	106.0	↑0.8
2/19 20:30	106.6	↑0.6
2/19 20:40	106.9	↑0.3
2/19 20:50	107.1	↑0.2	満潮
2/19 21:00	107.1	0
2/19 21:10	106.9	↓-0.2
2/19 21:20	106.5	↓-0.4
2/19 21:30	106.0	↓-0.5
2/19 21:40	105.3	↓-0.7
2/19 21:50	104.5	↓-0.8
2/19 22:00	103.5	↓-1.0
2/19 22:10	102.4	↓-1.1
2/19 22:20	101.2	↓-1.2
2/19 22:30	100.0	↓-1.2
2/19 22:40	98.6	↓-1.4
2/19 22:50	97.2	↓-1.4
2/19 23:00	95.7	↓-1.5
2/19 23:10	94.2	↓-1.5
2/19 23:20	92.6	↓-1.6
2/19 23:30	91.1	↓-1.5
2/19 23:40	89.6	↓-1.5
2/19 23:50	88.1	↓-1.5