13 (土)	09:50	03:24	-	17:56
	150cm	97cm	-	67cm
長潮 出 06:26 入 17:18 出 11:21 入 00:33

千葉灯標（千葉）2038年02月13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
2/13 00:00	120.5	↓-1.4
2/13 00:10	119.1	↓-1.4
2/13 00:20	117.6	↓-1.5
2/13 00:30	116.0	↓-1.6
2/13 00:40	114.4	↓-1.6
2/13 00:50	112.7	↓-1.7
2/13 01:00	111.1	↓-1.6
2/13 01:10	109.5	↓-1.6
2/13 01:20	107.9	↓-1.6
2/13 01:30	106.3	↓-1.6
2/13 01:40	104.9	↓-1.4
2/13 01:50	103.5	↓-1.4
2/13 02:00	102.2	↓-1.3
2/13 02:10	101.0	↓-1.2
2/13 02:20	99.9	↓-1.1
2/13 02:30	99.0	↓-0.9
2/13 02:40	98.2	↓-0.8
2/13 02:50	97.6	↓-0.6
2/13 03:00	97.1	↓-0.5
2/13 03:10	96.8	↓-0.3
2/13 03:20	96.7	↓-0.1	干潮
2/13 03:30	96.7	0
2/13 03:40	96.9	↑0.2
2/13 03:50	97.3	↑0.4
2/13 04:00	97.8	↑0.5
2/13 04:10	98.5	↑0.7
2/13 04:20	99.4	↑0.9
2/13 04:30	100.4	↑1.0
2/13 04:40	101.6	↑1.2
2/13 04:50	102.9	↑1.3
2/13 05:00	104.3	↑1.4
2/13 05:10	105.9	↑1.6
2/13 05:20	107.5	↑1.6
2/13 05:30	109.2	↑1.7
2/13 05:40	111.1	↑1.9
2/13 05:50	113.0	↑1.9
2/13 06:00	115.0	↑2.0
2/13 06:10	117.0	↑2.0
2/13 06:20	119.0	↑2.0
2/13 06:30	121.1	↑2.1
2/13 06:40	123.2	↑2.1
2/13 06:50	125.3	↑2.1
2/13 07:00	127.4	↑2.1
2/13 07:10	129.5	↑2.1
2/13 07:20	131.5	↑2.0
2/13 07:30	133.5	↑2.0
2/13 07:40	135.4	↑1.9
2/13 07:50	137.3	↑1.9
2/13 08:00	139.0	↑1.7
2/13 08:10	140.7	↑1.7
2/13 08:20	142.3	↑1.6
2/13 08:30	143.7	↑1.4
2/13 08:40	145.0	↑1.3
2/13 08:50	146.1	↑1.1
2/13 09:00	147.1	↑1.0
2/13 09:10	147.9	↑0.8
2/13 09:20	148.6	↑0.7
2/13 09:30	149.0	↑0.4
2/13 09:40	149.3	↑0.3	満潮
2/13 09:50	149.4	↑0.1	満潮
2/13 10:00	149.3	↓-0.1
2/13 10:10	149.0	↓-0.3
2/13 10:20	148.4	↓-0.6
2/13 10:30	147.8	↓-0.6
2/13 10:40	146.9	↓-0.9
2/13 10:50	145.8	↓-1.1
2/13 11:00	144.6	↓-1.2
2/13 11:10	143.1	↓-1.5
2/13 11:20	141.6	↓-1.5
2/13 11:30	139.9	↓-1.7
2/13 11:40	138.0	↓-1.9
2/13 11:50	136.0	↓-2.0
2/13 12:00	133.9	↓-2.1
2/13 12:10	131.7	↓-2.2
2/13 12:20	129.4	↓-2.3
2/13 12:30	127.0	↓-2.4
2/13 12:40	124.5	↓-2.5
2/13 12:50	122.0	↓-2.5
2/13 13:00	119.5	↓-2.5
2/13 13:10	116.9	↓-2.6
2/13 13:20	114.3	↓-2.6
2/13 13:30	111.6	↓-2.7	最大潮位差
2/13 13:40	109.0	↓-2.6
2/13 13:50	106.4	↓-2.6
2/13 14:00	103.8	↓-2.6
2/13 14:10	101.2	↓-2.6
2/13 14:20	98.7	↓-2.5
2/13 14:30	96.2	↓-2.5
2/13 14:40	93.7	↓-2.5
2/13 14:50	91.4	↓-2.3
2/13 15:00	89.1	↓-2.3
2/13 15:10	86.8	↓-2.3
2/13 15:20	84.7	↓-2.1
2/13 15:30	82.6	↓-2.1
2/13 15:40	80.7	↓-1.9
2/13 15:50	78.8	↓-1.9
2/13 16:00	77.1	↓-1.7
2/13 16:10	75.4	↓-1.7
2/13 16:20	73.9	↓-1.5
2/13 16:30	72.5	↓-1.4
2/13 16:40	71.3	↓-1.2
2/13 16:50	70.2	↓-1.1
2/13 17:00	69.2	↓-1.0
2/13 17:10	68.4	↓-0.8
2/13 17:20	67.7	↓-0.7
2/13 17:30	67.2	↓-0.5
2/13 17:40	66.9	↓-0.3
2/13 17:50	66.7	↓-0.2	干潮
2/13 18:00	66.8	↑0.1
2/13 18:10	66.9	↑0.1
2/13 18:20	67.3	↑0.4
2/13 18:30	67.8	↑0.5
2/13 18:40	68.6	↑0.8
2/13 18:50	69.5	↑0.9
2/13 19:00	70.6	↑1.1
2/13 19:10	71.8	↑1.2
2/13 19:20	73.2	↑1.4
2/13 19:30	74.8	↑1.6
2/13 19:40	76.5	↑1.7
2/13 19:50	78.4	↑1.9
2/13 20:00	80.4	↑2.0
2/13 20:10	82.5	↑2.1
2/13 20:20	84.8	↑2.3
2/13 20:30	87.0	↑2.2
2/13 20:40	89.4	↑2.4
2/13 20:50	91.8	↑2.4
2/13 21:00	94.2	↑2.4
2/13 21:10	96.7	↑2.5
2/13 21:20	99.1	↑2.4
2/13 21:30	101.4	↑2.3
2/13 21:40	103.8	↑2.4
2/13 21:50	106.0	↑2.2
2/13 22:00	108.2	↑2.2
2/13 22:10	110.2	↑2.0
2/13 22:20	112.2	↑2.0
2/13 22:30	114.0	↑1.8
2/13 22:40	115.6	↑1.6
2/13 22:50	117.2	↑1.6
2/13 23:00	118.5	↑1.3
2/13 23:10	119.7	↑1.2
2/13 23:20	120.8	↑1.1
2/13 23:30	121.7	↑0.9
2/13 23:40	122.4	↑0.7
2/13 23:50	123.0	↑0.6