12 (金)	08:03	01:49	21:16	14:29
	174cm	67cm	148cm	35cm
小潮 出 05:55 入 17:45 出 09:21 入 23:22 潮干狩り ○ 13:17～15:46

姉崎（千葉）2038年03月12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
3/12 00:00	90.6	↓-4.1
3/12 00:10	86.7	↓-3.9
3/12 00:20	83.1	↓-3.6
3/12 00:30	79.7	↓-3.4
3/12 00:40	76.7	↓-3.0
3/12 00:50	74.1	↓-2.6
3/12 01:00	71.9	↓-2.2
3/12 01:10	70.0	↓-1.9
3/12 01:20	68.6	↓-1.4
3/12 01:30	67.6	↓-1.0
3/12 01:40	67.0	↓-0.6	干潮
3/12 01:50	66.9	↓-0.1
3/12 02:00	67.2	↑0.3
3/12 02:10	68.0	↑0.8
3/12 02:20	69.1	↑1.1
3/12 02:30	70.6	↑1.5
3/12 02:40	72.5	↑1.9
3/12 02:50	74.8	↑2.3
3/12 03:00	77.4	↑2.6
3/12 03:10	80.3	↑2.9
3/12 03:20	83.5	↑3.2
3/12 03:30	87.0	↑3.5
3/12 03:40	90.6	↑3.6
3/12 03:50	94.5	↑3.9
3/12 04:00	98.5	↑4.0
3/12 04:10	102.7	↑4.2
3/12 04:20	106.9	↑4.2
3/12 04:30	111.2	↑4.3
3/12 04:40	115.6	↑4.4
3/12 04:50	119.9	↑4.3
3/12 05:00	124.3	↑4.4
3/12 05:10	128.6	↑4.3
3/12 05:20	132.8	↑4.2
3/12 05:30	137.0	↑4.2
3/12 05:40	141.0	↑4.0
3/12 05:50	144.9	↑3.9
3/12 06:00	148.6	↑3.7
3/12 06:10	152.1	↑3.5
3/12 06:20	155.5	↑3.4
3/12 06:30	158.6	↑3.1
3/12 06:40	161.4	↑2.8
3/12 06:50	164.0	↑2.6
3/12 07:00	166.3	↑2.3
3/12 07:10	168.3	↑2.0
3/12 07:20	170.0	↑1.7
3/12 07:30	171.3	↑1.3
3/12 07:40	172.4	↑1.1
3/12 07:50	173.0	↑0.6
3/12 08:00	173.3	↑0.3	満潮
3/12 08:10	173.1	↓-0.2
3/12 08:20	172.6	↓-0.5
3/12 08:30	171.7	↓-0.9
3/12 08:40	170.4	↓-1.3
3/12 08:50	168.7	↓-1.7
3/12 09:00	166.5	↓-2.2
3/12 09:10	164.0	↓-2.5
3/12 09:20	161.1	↓-2.9
3/12 09:30	157.8	↓-3.3
3/12 09:40	154.1	↓-3.7
3/12 09:50	150.1	↓-4.0
3/12 10:00	145.7	↓-4.4
3/12 10:10	141.1	↓-4.6
3/12 10:20	136.2	↓-4.9
3/12 10:30	131.0	↓-5.2
3/12 10:40	125.6	↓-5.4
3/12 10:50	120.1	↓-5.5
3/12 11:00	114.4	↓-5.7
3/12 11:10	108.7	↓-5.7
3/12 11:20	102.9	↓-5.8	最大潮位差
3/12 11:30	97.1	↓-5.8	最大潮位差
3/12 11:40	91.3	↓-5.8	最大潮位差
3/12 11:50	85.7	↓-5.6
3/12 12:00	80.1	↓-5.6
3/12 12:10	74.7	↓-5.4
3/12 12:20	69.6	↓-5.1
3/12 12:30	64.7	↓-4.9
3/12 12:40	60.1	↓-4.6
3/12 12:50	55.8	↓-4.3
3/12 13:00	51.8	↓-4.0
3/12 13:10	48.3	↓-3.5
3/12 13:20	45.1	↓-3.2
3/12 13:30	42.3	↓-2.8
3/12 13:40	40.0	↓-2.3
3/12 13:50	38.1	↓-1.9
3/12 14:00	36.6	↓-1.5
3/12 14:10	35.6	↓-1.0
3/12 14:20	35.0	↓-0.6	干潮
3/12 14:30	34.9	↓-0.1
3/12 14:40	35.2	↑0.3
3/12 14:50	35.9	↑0.7
3/12 15:00	36.9	↑1.0
3/12 15:10	38.4	↑1.5
3/12 15:20	40.2	↑1.8
3/12 15:30	42.3	↑2.1
3/12 15:40	44.8	↑2.5
3/12 15:50	47.5	↑2.7
3/12 16:00	50.5	↑3.0
3/12 16:10	53.7	↑3.2
3/12 16:20	57.1	↑3.4
3/12 16:30	60.7	↑3.6
3/12 16:40	64.5	↑3.8
3/12 16:50	68.4	↑3.9
3/12 17:00	72.4	↑4.0
3/12 17:10	76.5	↑4.1
3/12 17:20	80.6	↑4.1
3/12 17:30	84.8	↑4.2
3/12 17:40	89.0	↑4.2
3/12 17:50	93.2	↑4.2
3/12 18:00	97.4	↑4.2
3/12 18:10	101.5	↑4.1
3/12 18:20	105.6	↑4.1
3/12 18:30	109.6	↑4.0
3/12 18:40	113.5	↑3.9
3/12 18:50	117.3	↑3.8
3/12 19:00	120.9	↑3.6
3/12 19:10	124.4	↑3.5
3/12 19:20	127.7	↑3.3
3/12 19:30	130.8	↑3.1
3/12 19:40	133.7	↑2.9
3/12 19:50	136.4	↑2.7
3/12 20:00	138.8	↑2.4
3/12 20:10	141.0	↑2.2
3/12 20:20	142.9	↑1.9
3/12 20:30	144.5	↑1.6
3/12 20:40	145.8	↑1.3
3/12 20:50	146.7	↑0.9
3/12 21:00	147.4	↑0.7
3/12 21:10	147.8	↑0.4	満潮
3/12 21:20	147.8	0
3/12 21:30	147.5	↓-0.3
3/12 21:40	146.8	↓-0.7
3/12 21:50	145.9	↓-0.9
3/12 22:00	144.6	↓-1.3
3/12 22:10	143.0	↓-1.6
3/12 22:20	141.2	↓-1.8
3/12 22:30	139.1	↓-2.1
3/12 22:40	136.7	↓-2.4
3/12 22:50	134.2	↓-2.5
3/12 23:00	131.4	↓-2.8
3/12 23:10	128.5	↓-2.9
3/12 23:20	125.5	↓-3.0
3/12 23:30	122.4	↓-3.1
3/12 23:40	119.2	↓-3.2
3/12 23:50	116.1	↓-3.1