1 (月)	04:06	08:46	13:59	21:28
	119cm	94cm	129cm	10cm
中潮 出 06:38 入 17:08 出 04:06 入 14:14

上総勝浦（千葉）2038年02月1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
2/1 00:00	63.9	↑3.5
2/1 00:10	67.5	↑3.6
2/1 00:20	71.0	↑3.5
2/1 00:30	74.5	↑3.5
2/1 00:40	78.0	↑3.5
2/1 00:50	81.4	↑3.4
2/1 01:00	84.7	↑3.3
2/1 01:10	88.0	↑3.3
2/1 01:20	91.1	↑3.1
2/1 01:30	94.1	↑3.0
2/1 01:40	97.0	↑2.9
2/1 01:50	99.8	↑2.8
2/1 02:00	102.4	↑2.6
2/1 02:10	104.8	↑2.4
2/1 02:20	107.0	↑2.2
2/1 02:30	109.1	↑2.1
2/1 02:40	110.9	↑1.8
2/1 02:50	112.6	↑1.7
2/1 03:00	114.0	↑1.4
2/1 03:10	115.2	↑1.2
2/1 03:20	116.2	↑1.0
2/1 03:30	117.0	↑0.8
2/1 03:40	117.6	↑0.6
2/1 03:50	118.0	↑0.4
2/1 04:00	118.2	↑0.2	満潮
2/1 04:10	118.1	↓-0.1
2/1 04:20	118.0	↓-0.1
2/1 04:30	117.6	↓-0.4
2/1 04:40	117.1	↓-0.5
2/1 04:50	116.4	↓-0.7
2/1 05:00	115.6	↓-0.8
2/1 05:10	114.7	↓-0.9
2/1 05:20	113.6	↓-1.1
2/1 05:30	112.5	↓-1.1
2/1 05:40	111.3	↓-1.2
2/1 05:50	110.0	↓-1.3
2/1 06:00	108.7	↓-1.3
2/1 06:10	107.4	↓-1.3
2/1 06:20	106.0	↓-1.4
2/1 06:30	104.6	↓-1.4
2/1 06:40	103.3	↓-1.3
2/1 06:50	102.0	↓-1.3
2/1 07:00	100.8	↓-1.2
2/1 07:10	99.6	↓-1.2
2/1 07:20	98.4	↓-1.2
2/1 07:30	97.4	↓-1.0
2/1 07:40	96.5	↓-0.9
2/1 07:50	95.7	↓-0.8
2/1 08:00	95.0	↓-0.7
2/1 08:10	94.4	↓-0.6
2/1 08:20	93.9	↓-0.5
2/1 08:30	93.6	↓-0.3
2/1 08:40	93.5	↓-0.1	干潮
2/1 08:50	93.5	0
2/1 09:00	93.6	↑0.1
2/1 09:10	94.0	↑0.4
2/1 09:20	94.4	↑0.4
2/1 09:30	95.0	↑0.6
2/1 09:40	95.8	↑0.8
2/1 09:50	96.7	↑0.9
2/1 10:00	97.7	↑1.0
2/1 10:10	98.9	↑1.2
2/1 10:20	100.2	↑1.3
2/1 10:30	101.6	↑1.4
2/1 10:40	103.0	↑1.4
2/1 10:50	104.6	↑1.6
2/1 11:00	106.2	↑1.6
2/1 11:10	107.9	↑1.7
2/1 11:20	109.6	↑1.7
2/1 11:30	111.4	↑1.8
2/1 11:40	113.1	↑1.7
2/1 11:50	114.8	↑1.7
2/1 12:00	116.5	↑1.7
2/1 12:10	118.2	↑1.7
2/1 12:20	119.8	↑1.6
2/1 12:30	121.3	↑1.5
2/1 12:40	122.7	↑1.4
2/1 12:50	124.0	↑1.3
2/1 13:00	125.1	↑1.1
2/1 13:10	126.1	↑1.0
2/1 13:20	127.0	↑0.9
2/1 13:30	127.6	↑0.6
2/1 13:40	128.1	↑0.5
2/1 13:50	128.4	↑0.3	満潮
2/1 14:00	128.4	0
2/1 14:10	128.3	↓-0.1
2/1 14:20	127.9	↓-0.4
2/1 14:30	127.2	↓-0.7
2/1 14:40	126.4	↓-0.8
2/1 14:50	125.3	↓-1.1
2/1 15:00	123.9	↓-1.4
2/1 15:10	122.3	↓-1.6
2/1 15:20	120.4	↓-1.9
2/1 15:30	118.3	↓-2.1
2/1 15:40	115.9	↓-2.4
2/1 15:50	113.3	↓-2.6
2/1 16:00	110.5	↓-2.8
2/1 16:10	107.5	↓-3.0
2/1 16:20	104.3	↓-3.2
2/1 16:30	100.9	↓-3.4
2/1 16:40	97.3	↓-3.6
2/1 16:50	93.6	↓-3.7
2/1 17:00	89.7	↓-3.9
2/1 17:10	85.7	↓-4.0
2/1 17:20	81.6	↓-4.1
2/1 17:30	77.5	↓-4.1
2/1 17:40	73.3	↓-4.2
2/1 17:50	69.0	↓-4.3	最大潮位差
2/1 18:00	64.8	↓-4.2
2/1 18:10	60.6	↓-4.2
2/1 18:20	56.4	↓-4.2
2/1 18:30	52.2	↓-4.2
2/1 18:40	48.1	↓-4.1
2/1 18:50	44.2	↓-3.9
2/1 19:00	40.3	↓-3.9
2/1 19:10	36.6	↓-3.7
2/1 19:20	33.1	↓-3.5
2/1 19:30	29.8	↓-3.3
2/1 19:40	26.6	↓-3.2
2/1 19:50	23.7	↓-2.9
2/1 20:00	21.0	↓-2.7
2/1 20:10	18.6	↓-2.4
2/1 20:20	16.4	↓-2.2
2/1 20:30	14.5	↓-1.9
2/1 20:40	12.9	↓-1.6
2/1 20:50	11.6	↓-1.3
2/1 21:00	10.6	↓-1.0
2/1 21:10	9.9	↓-0.7
2/1 21:20	9.5	↓-0.4	干潮
2/1 21:30	9.4	↓-0.1
2/1 21:40	9.7	↑0.3
2/1 21:50	10.3	↑0.6
2/1 22:00	11.2	↑0.9
2/1 22:10	12.4	↑1.2
2/1 22:20	13.9	↑1.5
2/1 22:30	15.7	↑1.8
2/1 22:40	17.7	↑2.0
2/1 22:50	20.1	↑2.4
2/1 23:00	22.7	↑2.6
2/1 23:10	25.5	↑2.8
2/1 23:20	28.6	↑3.1
2/1 23:30	31.9	↑3.3
2/1 23:40	35.4	↑3.5
2/1 23:50	39.0	↑3.6