20 (土)	03:19	09:20	15:04	21:19
	137cm	64cm	129cm	41cm
中潮 出 05:04 入 18:19 出 14:56 入 03:18

浦賀（神奈川）2024年04月20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
4/20 00:00	89.6	↑3.8
4/20 00:10	93.4	↑3.8
4/20 00:20	97.1	↑3.7
4/20 00:30	100.8	↑3.7
4/20 00:40	104.4	↑3.6
4/20 00:50	107.9	↑3.5
4/20 01:00	111.3	↑3.4
4/20 01:10	114.5	↑3.2
4/20 01:20	117.6	↑3.1
4/20 01:30	120.5	↑2.9
4/20 01:40	123.2	↑2.7
4/20 01:50	125.7	↑2.5
4/20 02:00	128.0	↑2.3
4/20 02:10	130.0	↑2.0
4/20 02:20	131.7	↑1.7
4/20 02:30	133.2	↑1.5
4/20 02:40	134.4	↑1.2
4/20 02:50	135.4	↑1.0
4/20 03:00	136.0	↑0.6
4/20 03:10	136.4	↑0.4	満潮
4/20 03:20	136.5	↑0.1
4/20 03:30	136.2	↓-0.3
4/20 03:40	135.8	↓-0.4
4/20 03:50	135.0	↓-0.8
4/20 04:00	133.9	↓-1.1
4/20 04:10	132.6	↓-1.3
4/20 04:20	131.1	↓-1.5
4/20 04:30	129.3	↓-1.8
4/20 04:40	127.3	↓-2.0
4/20 04:50	125.1	↓-2.2
4/20 05:00	122.7	↓-2.4
4/20 05:10	120.1	↓-2.6
4/20 05:20	117.4	↓-2.7
4/20 05:30	114.5	↓-2.9
4/20 05:40	111.6	↓-2.9
4/20 05:50	108.5	↓-3.1
4/20 06:00	105.4	↓-3.1
4/20 06:10	102.3	↓-3.1
4/20 06:20	99.1	↓-3.2
4/20 06:30	95.9	↓-3.2
4/20 06:40	92.8	↓-3.1
4/20 06:50	89.8	↓-3.0
4/20 07:00	86.8	↓-3.0
4/20 07:10	83.9	↓-2.9
4/20 07:20	81.1	↓-2.8
4/20 07:30	78.5	↓-2.6
4/20 07:40	76.0	↓-2.5
4/20 07:50	73.8	↓-2.2
4/20 08:00	71.7	↓-2.1
4/20 08:10	69.8	↓-1.9
4/20 08:20	68.1	↓-1.7
4/20 08:30	66.7	↓-1.4
4/20 08:40	65.6	↓-1.1
4/20 08:50	64.7	↓-0.9
4/20 09:00	64.0	↓-0.7
4/20 09:10	63.6	↓-0.4	干潮
4/20 09:20	63.5	↓-0.1	干潮
4/20 09:30	63.7	↑0.2
4/20 09:40	64.1	↑0.4
4/20 09:50	64.8	↑0.7
4/20 10:00	65.7	↑0.9
4/20 10:10	66.9	↑1.2
4/20 10:20	68.3	↑1.4
4/20 10:30	70.0	↑1.7
4/20 10:40	71.8	↑1.8
4/20 10:50	73.9	↑2.1
4/20 11:00	76.1	↑2.2
4/20 11:10	78.5	↑2.4
4/20 11:20	81.1	↑2.6
4/20 11:30	83.8	↑2.7
4/20 11:40	86.5	↑2.7
4/20 11:50	89.4	↑2.9
4/20 12:00	92.3	↑2.9
4/20 12:10	95.2	↑2.9
4/20 12:20	98.2	↑3.0
4/20 12:30	101.1	↑2.9
4/20 12:40	104.0	↑2.9
4/20 12:50	106.9	↑2.9
4/20 13:00	109.6	↑2.7
4/20 13:10	112.2	↑2.6
4/20 13:20	114.7	↑2.5
4/20 13:30	117.1	↑2.4
4/20 13:40	119.3	↑2.2
4/20 13:50	121.3	↑2.0
4/20 14:00	123.0	↑1.7
4/20 14:10	124.6	↑1.6
4/20 14:20	125.9	↑1.3
4/20 14:30	126.9	↑1.0
4/20 14:40	127.7	↑0.8
4/20 14:50	128.2	↑0.5
4/20 15:00	128.5	↑0.3	満潮
4/20 15:10	128.4	↓-0.1
4/20 15:20	128.1	↓-0.3
4/20 15:30	127.5	↓-0.6
4/20 15:40	126.5	↓-1.0
4/20 15:50	125.3	↓-1.2
4/20 16:00	123.9	↓-1.4
4/20 16:10	122.1	↓-1.8
4/20 16:20	120.1	↓-2.0
4/20 16:30	117.9	↓-2.2
4/20 16:40	115.4	↓-2.5
4/20 16:50	112.7	↓-2.7
4/20 17:00	109.8	↓-2.9
4/20 17:10	106.7	↓-3.1
4/20 17:20	103.4	↓-3.3
4/20 17:30	100.1	↓-3.3
4/20 17:40	96.6	↓-3.5
4/20 17:50	93.0	↓-3.6
4/20 18:00	89.3	↓-3.7
4/20 18:10	85.6	↓-3.7
4/20 18:20	81.9	↓-3.7
4/20 18:30	78.2	↓-3.7
4/20 18:40	74.5	↓-3.7
4/20 18:50	70.9	↓-3.6
4/20 19:00	67.4	↓-3.5
4/20 19:10	64.0	↓-3.4
4/20 19:20	60.8	↓-3.2
4/20 19:30	57.7	↓-3.1
4/20 19:40	54.8	↓-2.9
4/20 19:50	52.1	↓-2.7
4/20 20:00	49.7	↓-2.4
4/20 20:10	47.5	↓-2.2
4/20 20:20	45.5	↓-2.0
4/20 20:30	43.8	↓-1.7
4/20 20:40	42.5	↓-1.3
4/20 20:50	41.4	↓-1.1
4/20 21:00	40.7	↓-0.7
4/20 21:10	40.2	↓-0.5	干潮
4/20 21:20	40.1	↓-0.1
4/20 21:30	40.4	↑0.3
4/20 21:40	40.9	↑0.5
4/20 21:50	41.8	↑0.9
4/20 22:00	43.0	↑1.2
4/20 22:10	44.6	↑1.6
4/20 22:20	46.4	↑1.8
4/20 22:30	48.5	↑2.1
4/20 22:40	51.0	↑2.5
4/20 22:50	53.6	↑2.6
4/20 23:00	56.6	↑3.0
4/20 23:10	59.7	↑3.1
4/20 23:20	63.1	↑3.4
4/20 23:30	66.7	↑3.6
4/20 23:40	70.4	↑3.7
4/20 23:50	74.3	↑3.9	最大潮位差