7 (火)	10:30	04:33	-	18:31
	161cm	103cm	-	50cm
長潮 出 06:33 入 17:12 出 01:08 入 11:33

千葉灯標（千葉）2040年02月7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
2/7 00:00	131.4	↓-0.3
2/7 00:10	130.9	↓-0.5
2/7 00:20	130.3	↓-0.6
2/7 00:30	129.5	↓-0.8
2/7 00:40	128.6	↓-0.9
2/7 00:50	127.5	↓-1.1
2/7 01:00	126.3	↓-1.2
2/7 01:10	125.1	↓-1.2
2/7 01:20	123.7	↓-1.4
2/7 01:30	122.3	↓-1.4
2/7 01:40	120.8	↓-1.5
2/7 01:50	119.3	↓-1.5
2/7 02:00	117.8	↓-1.5
2/7 02:10	116.3	↓-1.5
2/7 02:20	114.8	↓-1.5
2/7 02:30	113.3	↓-1.5
2/7 02:40	111.8	↓-1.5
2/7 02:50	110.4	↓-1.4
2/7 03:00	109.1	↓-1.3
2/7 03:10	107.9	↓-1.2
2/7 03:20	106.8	↓-1.1
2/7 03:30	105.8	↓-1.0
2/7 03:40	104.9	↓-0.9
2/7 03:50	104.2	↓-0.7
2/7 04:00	103.6	↓-0.6
2/7 04:10	103.1	↓-0.5
2/7 04:20	102.9	↓-0.2
2/7 04:30	102.7	↓-0.2	干潮
2/7 04:40	102.8	↑0.1
2/7 04:50	103.0	↑0.2
2/7 05:00	103.4	↑0.4
2/7 05:10	104.0	↑0.6
2/7 05:20	104.8	↑0.8
2/7 05:30	105.7	↑0.9
2/7 05:40	106.8	↑1.1
2/7 05:50	108.1	↑1.3
2/7 06:00	109.6	↑1.5
2/7 06:10	111.2	↑1.6
2/7 06:20	113.0	↑1.8
2/7 06:30	114.9	↑1.9
2/7 06:40	116.9	↑2.0
2/7 06:50	119.1	↑2.2
2/7 07:00	121.3	↑2.2
2/7 07:10	123.7	↑2.4
2/7 07:20	126.1	↑2.4
2/7 07:30	128.6	↑2.5
2/7 07:40	131.1	↑2.5
2/7 07:50	133.7	↑2.6
2/7 08:00	136.3	↑2.6
2/7 08:10	138.8	↑2.5
2/7 08:20	141.3	↑2.5
2/7 08:30	143.7	↑2.4
2/7 08:40	146.1	↑2.4
2/7 08:50	148.3	↑2.2
2/7 09:00	150.4	↑2.1
2/7 09:10	152.3	↑1.9
2/7 09:20	154.1	↑1.8
2/7 09:30	155.7	↑1.6
2/7 09:40	157.0	↑1.3
2/7 09:50	158.2	↑1.2
2/7 10:00	159.0	↑0.8
2/7 10:10	159.7	↑0.7
2/7 10:20	160.1	↑0.4	満潮
2/7 10:30	160.2	↑0.1	満潮
2/7 10:40	160.0	↓-0.2
2/7 10:50	159.6	↓-0.4
2/7 11:00	158.9	↓-0.7
2/7 11:10	157.9	↓-1.0
2/7 11:20	156.7	↓-1.2
2/7 11:30	155.2	↓-1.5
2/7 11:40	153.5	↓-1.7
2/7 11:50	151.5	↓-2.0
2/7 12:00	149.3	↓-2.2
2/7 12:10	146.9	↓-2.4
2/7 12:20	144.3	↓-2.6
2/7 12:30	141.6	↓-2.7
2/7 12:40	138.7	↓-2.9
2/7 12:50	135.6	↓-3.1
2/7 13:00	132.4	↓-3.2
2/7 13:10	129.1	↓-3.3
2/7 13:20	125.7	↓-3.4
2/7 13:30	122.3	↓-3.4
2/7 13:40	118.8	↓-3.5
2/7 13:50	115.2	↓-3.6	最大潮位差
2/7 14:00	111.6	↓-3.6	最大潮位差
2/7 14:10	108.0	↓-3.6	最大潮位差
2/7 14:20	104.5	↓-3.5
2/7 14:30	100.9	↓-3.6	最大潮位差
2/7 14:40	97.4	↓-3.5
2/7 14:50	93.9	↓-3.5
2/7 15:00	90.5	↓-3.4
2/7 15:10	87.2	↓-3.3
2/7 15:20	83.9	↓-3.3
2/7 15:30	80.8	↓-3.1
2/7 15:40	77.7	↓-3.1
2/7 15:50	74.8	↓-2.9
2/7 16:00	72.0	↓-2.8
2/7 16:10	69.3	↓-2.7
2/7 16:20	66.8	↓-2.5
2/7 16:30	64.4	↓-2.4
2/7 16:40	62.2	↓-2.2
2/7 16:50	60.1	↓-2.1
2/7 17:00	58.2	↓-1.9
2/7 17:10	56.5	↓-1.7
2/7 17:20	54.9	↓-1.6
2/7 17:30	53.6	↓-1.3
2/7 17:40	52.4	↓-1.2
2/7 17:50	51.5	↓-0.9
2/7 18:00	50.7	↓-0.8
2/7 18:10	50.2	↓-0.5
2/7 18:20	49.8	↓-0.4
2/7 18:30	49.7	↓-0.1	干潮
2/7 18:40	49.9	↑0.2
2/7 18:50	50.2	↑0.3
2/7 19:00	50.8	↑0.6
2/7 19:10	51.6	↑0.8
2/7 19:20	52.7	↑1.1
2/7 19:30	53.9	↑1.2
2/7 19:40	55.4	↑1.5
2/7 19:50	57.2	↑1.8
2/7 20:00	59.1	↑1.9
2/7 20:10	61.2	↑2.1
2/7 20:20	63.5	↑2.3
2/7 20:30	66.0	↑2.5
2/7 20:40	68.7	↑2.7
2/7 20:50	71.5	↑2.8
2/7 21:00	74.4	↑2.9
2/7 21:10	77.4	↑3.0
2/7 21:20	80.5	↑3.1
2/7 21:30	83.7	↑3.2
2/7 21:40	86.9	↑3.2
2/7 21:50	90.2	↑3.3
2/7 22:00	93.4	↑3.2
2/7 22:10	96.7	↑3.3
2/7 22:20	99.8	↑3.1
2/7 22:30	103.0	↑3.2
2/7 22:40	106.0	↑3.0
2/7 22:50	109.0	↑3.0
2/7 23:00	111.9	↑2.9
2/7 23:10	114.6	↑2.7
2/7 23:20	117.2	↑2.6
2/7 23:30	119.7	↑2.5
2/7 23:40	122.0	↑2.3
2/7 23:50	124.2	↑2.2