01 (土)	03:20	09:03	13:49	20:27
	122cm	84cm	106cm	36cm
若潮 出 05:30 入 18:03 出 13:19 入 03:07

館山（千葉）2023年04月01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
4/1 00:00	91.5	↑2.6
4/1 00:10	94.0	↑2.5
4/1 00:20	96.5	↑2.5
4/1 00:30	99.0	↑2.5
4/1 00:40	101.4	↑2.4
4/1 00:50	103.6	↑2.2
4/1 01:00	105.8	↑2.2
4/1 01:10	107.9	↑2.1
4/1 01:20	109.8	↑1.9
4/1 01:30	111.6	↑1.8
4/1 01:40	113.3	↑1.7
4/1 01:50	114.8	↑1.5
4/1 02:00	116.2	↑1.4
4/1 02:10	117.4	↑1.2
4/1 02:20	118.4	↑1.0
4/1 02:30	119.3	↑0.9
4/1 02:40	120.0	↑0.7
4/1 02:50	120.5	↑0.5
4/1 03:00	120.9	↑0.4
4/1 03:10	121.1	↑0.2	満潮
4/1 03:20	121.2	↑0.1	満潮
4/1 03:30	121.1	↓-0.1
4/1 03:40	120.9	↓-0.2
4/1 03:50	120.5	↓-0.4
4/1 04:00	120.0	↓-0.5
4/1 04:10	119.3	↓-0.7
4/1 04:20	118.6	↓-0.7
4/1 04:30	117.6	↓-1.0
4/1 04:40	116.6	↓-1.0
4/1 04:50	115.5	↓-1.1
4/1 05:00	114.2	↓-1.3
4/1 05:10	112.8	↓-1.4
4/1 05:20	111.3	↓-1.5
4/1 05:30	109.8	↓-1.5
4/1 05:40	108.1	↓-1.7
4/1 05:50	106.4	↓-1.7
4/1 06:00	104.7	↓-1.7
4/1 06:10	102.9	↓-1.8
4/1 06:20	101.1	↓-1.8
4/1 06:30	99.3	↓-1.8
4/1 06:40	97.6	↓-1.7
4/1 06:50	95.8	↓-1.8
4/1 07:00	94.1	↓-1.7
4/1 07:10	92.5	↓-1.6
4/1 07:20	91.0	↓-1.5
4/1 07:30	89.6	↓-1.4
4/1 07:40	88.4	↓-1.2
4/1 07:50	87.2	↓-1.2
4/1 08:00	86.2	↓-1.0
4/1 08:10	85.4	↓-0.8
4/1 08:20	84.7	↓-0.7
4/1 08:30	84.1	↓-0.6
4/1 08:40	83.8	↓-0.3
4/1 08:50	83.5	↓-0.3
4/1 09:00	83.4	↓-0.1	干潮
4/1 09:10	83.5	↑0.1
4/1 09:20	83.6	↑0.1
4/1 09:30	83.9	↑0.3
4/1 09:40	84.4	↑0.5
4/1 09:50	84.9	↑0.5
4/1 10:00	85.5	↑0.6
4/1 10:10	86.2	↑0.7
4/1 10:20	87.0	↑0.8
4/1 10:30	87.9	↑0.9
4/1 10:40	88.8	↑0.9
4/1 10:50	89.8	↑1.0
4/1 11:00	90.9	↑1.1
4/1 11:10	91.9	↑1.0
4/1 11:20	93.0	↑1.1
4/1 11:30	94.2	↑1.2
4/1 11:40	95.3	↑1.1
4/1 11:50	96.5	↑1.2
4/1 12:00	97.6	↑1.1
4/1 12:10	98.7	↑1.1
4/1 12:20	99.8	↑1.1
4/1 12:30	100.8	↑1.0
4/1 12:40	101.8	↑1.0
4/1 12:50	102.6	↑0.8
4/1 13:00	103.4	↑0.8
4/1 13:10	104.0	↑0.6
4/1 13:20	104.5	↑0.5
4/1 13:30	104.9	↑0.4
4/1 13:40	105.1	↑0.2	満潮
4/1 13:50	105.2	↑0.1
4/1 14:00	105.1	↓-0.1
4/1 14:10	104.8	↓-0.3
4/1 14:20	104.3	↓-0.5
4/1 14:30	103.6	↓-0.7
4/1 14:40	102.7	↓-0.9
4/1 14:50	101.7	↓-1.0
4/1 15:00	100.5	↓-1.2
4/1 15:10	99.1	↓-1.4
4/1 15:20	97.5	↓-1.6
4/1 15:30	95.8	↓-1.7
4/1 15:40	93.9	↓-1.9
4/1 15:50	91.9	↓-2.0
4/1 16:00	89.8	↓-2.1
4/1 16:10	87.6	↓-2.2
4/1 16:20	85.3	↓-2.3
4/1 16:30	82.8	↓-2.5
4/1 16:40	80.3	↓-2.5
4/1 16:50	77.8	↓-2.5
4/1 17:00	75.1	↓-2.7
4/1 17:10	72.5	↓-2.6
4/1 17:20	69.8	↓-2.7
4/1 17:30	67.1	↓-2.7
4/1 17:40	64.4	↓-2.7
4/1 17:50	61.7	↓-2.7
4/1 18:00	59.0	↓-2.7
4/1 18:10	56.4	↓-2.6
4/1 18:20	53.8	↓-2.6
4/1 18:30	51.4	↓-2.4
4/1 18:40	49.0	↓-2.4
4/1 18:50	46.8	↓-2.2
4/1 19:00	44.8	↓-2.0
4/1 19:10	42.9	↓-1.9
4/1 19:20	41.2	↓-1.7
4/1 19:30	39.7	↓-1.5
4/1 19:40	38.4	↓-1.3
4/1 19:50	37.3	↓-1.1
4/1 20:00	36.5	↓-0.8
4/1 20:10	36.0	↓-0.5
4/1 20:20	35.7	↓-0.3	干潮
4/1 20:30	35.7	0
4/1 20:40	35.9	↑0.2
4/1 20:50	36.4	↑0.5
4/1 21:00	37.2	↑0.8
4/1 21:10	38.2	↑1.0
4/1 21:20	39.4	↑1.2
4/1 21:30	40.9	↑1.5
4/1 21:40	42.6	↑1.7
4/1 21:50	44.4	↑1.8
4/1 22:00	46.5	↑2.1
4/1 22:10	48.7	↑2.2
4/1 22:20	51.0	↑2.3
4/1 22:30	53.5	↑2.5
4/1 22:40	56.2	↑2.7
4/1 22:50	58.9	↑2.7
4/1 23:00	61.8	↑2.9
4/1 23:10	64.7	↑2.9
4/1 23:20	67.7	↑3.0
4/1 23:30	70.8	↑3.1	最大潮位差
4/1 23:40	73.9	↑3.1	最大潮位差
4/1 23:50	77.0	↑3.1	最大潮位差