22 (木)	05:45	00:08	19:21	12:30
	145cm	56cm	136cm	-7cm
中潮 出 04:59 入 18:18 出 21:38 入 07:05 潮干狩り ◎ 10:07～14:55

上総勝浦（千葉）2038年04月22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
4/22 00:00	55.4	↓-0.4	干潮
4/22 00:10	55.3	↓-0.1
4/22 00:20	55.6	↑0.3
4/22 00:30	56.3	↑0.7
4/22 00:40	57.3	↑1.0
4/22 00:50	58.7	↑1.4
4/22 01:00	60.5	↑1.8
4/22 01:10	62.5	↑2.0
4/22 01:20	64.9	↑2.4
4/22 01:30	67.6	↑2.7
4/22 01:40	70.5	↑2.9
4/22 01:50	73.7	↑3.2
4/22 02:00	77.2	↑3.5
4/22 02:10	80.8	↑3.6
4/22 02:20	84.6	↑3.8
4/22 02:30	88.5	↑3.9
4/22 02:40	92.5	↑4.0
4/22 02:50	96.6	↑4.1
4/22 03:00	100.7	↑4.1
4/22 03:10	104.8	↑4.1
4/22 03:20	108.9	↑4.1
4/22 03:30	112.9	↑4.0
4/22 03:40	116.9	↑4.0
4/22 03:50	120.7	↑3.8
4/22 04:00	124.3	↑3.6
4/22 04:10	127.7	↑3.4
4/22 04:20	130.9	↑3.2
4/22 04:30	133.8	↑2.9
4/22 04:40	136.4	↑2.6
4/22 04:50	138.7	↑2.3
4/22 05:00	140.6	↑1.9
4/22 05:10	142.2	↑1.6
4/22 05:20	143.4	↑1.2
4/22 05:30	144.2	↑0.8
4/22 05:40	144.6	↑0.4	満潮
4/22 05:50	144.5	↓-0.1
4/22 06:00	144.1	↓-0.4
4/22 06:10	143.2	↓-0.9
4/22 06:20	141.8	↓-1.4
4/22 06:30	140.1	↓-1.7
4/22 06:40	137.9	↓-2.2
4/22 06:50	135.3	↓-2.6
4/22 07:00	132.2	↓-3.1
4/22 07:10	128.9	↓-3.3
4/22 07:20	125.1	↓-3.8
4/22 07:30	121.0	↓-4.1
4/22 07:40	116.6	↓-4.4
4/22 07:50	111.8	↓-4.8
4/22 08:00	106.8	↓-5.0
4/22 08:10	101.6	↓-5.2
4/22 08:20	96.2	↓-5.4
4/22 08:30	90.6	↓-5.6
4/22 08:40	84.8	↓-5.8
4/22 08:50	79.0	↓-5.8
4/22 09:00	73.0	↓-6.0	最大潮位差
4/22 09:10	67.1	↓-5.9
4/22 09:20	61.1	↓-6.0	最大潮位差
4/22 09:30	55.2	↓-5.9
4/22 09:40	49.4	↓-5.8
4/22 09:50	43.7	↓-5.7
4/22 10:00	38.1	↓-5.6
4/22 10:10	32.7	↓-5.4
4/22 10:20	27.6	↓-5.1
4/22 10:30	22.7	↓-4.9
4/22 10:40	18.0	↓-4.7
4/22 10:50	13.7	↓-4.3
4/22 11:00	9.7	↓-4.0
4/22 11:10	6.1	↓-3.6
4/22 11:20	2.9	↓-3.2
4/22 11:30	0.0	↓-2.9
4/22 11:40	-2.4	0
4/22 11:50	-4.3	↓-1.9
4/22 12:00	-5.9	↓-1.6
4/22 12:10	-6.9	↓-1.0
4/22 12:20	-7.6	↓-0.7	干潮
4/22 12:30	-7.7	↓-0.1	干潮
4/22 12:40	-7.4	↑0.3
4/22 12:50	-6.7	↑0.7
4/22 13:00	-5.5	↑1.2
4/22 13:10	-3.9	↑1.6
4/22 13:20	-1.8	↑2.1
4/22 13:30	0.6	↑2.4
4/22 13:40	3.5	↑2.9
4/22 13:50	6.7	↑3.2
4/22 14:00	10.2	↑3.5
4/22 14:10	14.1	↑3.9
4/22 14:20	18.3	↑4.2
4/22 14:30	22.7	↑4.4
4/22 14:40	27.4	↑4.7
4/22 14:50	32.3	↑4.9
4/22 15:00	37.4	↑5.1
4/22 15:10	42.6	↑5.2
4/22 15:20	47.9	↑5.3
4/22 15:30	53.4	↑5.5
4/22 15:40	58.8	↑5.4
4/22 15:50	64.3	↑5.5
4/22 16:00	69.8	↑5.5
4/22 16:10	75.2	↑5.4
4/22 16:20	80.6	↑5.4
4/22 16:30	85.8	↑5.2
4/22 16:40	90.9	↑5.1
4/22 16:50	95.9	↑5.0
4/22 17:00	100.6	↑4.7
4/22 17:10	105.1	↑4.5
4/22 17:20	109.4	↑4.3
4/22 17:30	113.4	↑4.0
4/22 17:40	117.1	↑3.7
4/22 17:50	120.4	↑3.3
4/22 18:00	123.5	↑3.1
4/22 18:10	126.2	↑2.7
4/22 18:20	128.5	↑2.3
4/22 18:30	130.5	↑2.0
4/22 18:40	132.2	↑1.7
4/22 18:50	133.4	↑1.2
4/22 19:00	134.3	↑0.9
4/22 19:10	134.8	↑0.5
4/22 19:20	135.0	↑0.2	満潮
4/22 19:30	134.8	↓-0.2
4/22 19:40	134.3	↓-0.5
4/22 19:50	133.4	↓-0.9
4/22 20:00	132.2	↓-1.2
4/22 20:10	130.8	↓-1.4
4/22 20:20	129.0	↓-1.8
4/22 20:30	127.0	↓-2.0
4/22 20:40	124.7	↓-2.3
4/22 20:50	122.3	↓-2.4
4/22 21:00	119.6	↓-2.7
4/22 21:10	116.7	↓-2.9
4/22 21:20	113.8	↓-2.9
4/22 21:30	110.7	↓-3.1
4/22 21:40	107.5	↓-3.2
4/22 21:50	104.3	↓-3.2
4/22 22:00	101.0	↓-3.3
4/22 22:10	97.8	↓-3.2
4/22 22:20	94.5	↓-3.3
4/22 22:30	91.4	↓-3.1
4/22 22:40	88.3	↓-3.1
4/22 22:50	85.3	↓-3.0
4/22 23:00	82.5	↓-2.8
4/22 23:10	79.9	↓-2.6
4/22 23:20	77.4	↓-2.5
4/22 23:30	75.2	↓-2.2
4/22 23:40	73.2	↓-2.0
4/22 23:50	71.5	↓-1.7