20 (金)	07:27	02:13	-	15:58
	148cm	131cm	-	56cm
小潮 出 05:03 入 18:19 出 00:39 入 10:15

船橋（千葉）2063年04月20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
4/20 00:00	134.3	↓-0.4
4/20 00:10	133.9	↓-0.4
4/20 00:20	133.5	↓-0.4
4/20 00:30	133.1	↓-0.4
4/20 00:40	132.7	↓-0.4
4/20 00:50	132.3	↓-0.4
4/20 01:00	131.9	↓-0.4
4/20 01:10	131.6	↓-0.3
4/20 01:20	131.3	↓-0.3
4/20 01:30	131.0	↓-0.3
4/20 01:40	130.8	↓-0.2
4/20 01:50	130.7	↓-0.1
4/20 02:00	130.6	↓-0.1
4/20 02:10	130.5	↓-0.1	干潮
4/20 02:20	130.5	0
4/20 02:30	130.6	↑0.1
4/20 02:40	130.7	↑0.1
4/20 02:50	131.0	↑0.3
4/20 03:00	131.2	↑0.2
4/20 03:10	131.6	↑0.4
4/20 03:20	132.0	↑0.4
4/20 03:30	132.4	↑0.4
4/20 03:40	133.0	↑0.6
4/20 03:50	133.5	↑0.5
4/20 04:00	134.2	↑0.7
4/20 04:10	134.8	↑0.6
4/20 04:20	135.6	↑0.8
4/20 04:30	136.3	↑0.7
4/20 04:40	137.1	↑0.8
4/20 04:50	137.9	↑0.8
4/20 05:00	138.7	↑0.8
4/20 05:10	139.6	↑0.9
4/20 05:20	140.4	↑0.8
4/20 05:30	141.3	↑0.9
4/20 05:40	142.1	↑0.8
4/20 05:50	142.9	↑0.8
4/20 06:00	143.6	↑0.7
4/20 06:10	144.4	↑0.8
4/20 06:20	145.0	↑0.6
4/20 06:30	145.6	↑0.6
4/20 06:40	146.2	↑0.6
4/20 06:50	146.6	↑0.4
4/20 07:00	146.9	↑0.3
4/20 07:10	147.2	↑0.3
4/20 07:20	147.3	↑0.1	満潮
4/20 07:30	147.3	0
4/20 07:40	147.2	↓-0.1
4/20 07:50	146.9	↓-0.3
4/20 08:00	146.5	↓-0.4
4/20 08:10	146.0	↓-0.5
4/20 08:20	145.3	↓-0.7
4/20 08:30	144.4	↓-0.9
4/20 08:40	143.4	↓-1.0
4/20 08:50	142.2	↓-1.2
4/20 09:00	140.9	↓-1.3
4/20 09:10	139.4	↓-1.5
4/20 09:20	137.8	↓-1.6
4/20 09:30	136.0	↓-1.8
4/20 09:40	134.1	↓-1.9
4/20 09:50	132.0	↓-2.1
4/20 10:00	129.8	↓-2.2
4/20 10:10	127.4	↓-2.4
4/20 10:20	125.0	↓-2.4
4/20 10:30	122.5	↓-2.5
4/20 10:40	119.8	↓-2.7
4/20 10:50	117.1	↓-2.7
4/20 11:00	114.4	↓-2.7
4/20 11:10	111.5	↓-2.9
4/20 11:20	108.7	↓-2.8
4/20 11:30	105.8	↓-2.9
4/20 11:40	102.9	↓-2.9
4/20 11:50	99.9	↓-3.0	最大潮位差
4/20 12:00	97.0	↓-2.9
4/20 12:10	94.2	↓-2.8
4/20 12:20	91.3	↓-2.9
4/20 12:30	88.5	↓-2.8
4/20 12:40	85.8	↓-2.7
4/20 12:50	83.1	↓-2.7
4/20 13:00	80.5	↓-2.6
4/20 13:10	78.0	↓-2.5
4/20 13:20	75.6	↓-2.4
4/20 13:30	73.3	↓-2.3
4/20 13:40	71.1	↓-2.2
4/20 13:50	69.0	↓-2.1
4/20 14:00	67.1	↓-1.9
4/20 14:10	65.3	↓-1.8
4/20 14:20	63.7	↓-1.6
4/20 14:30	62.1	↓-1.6
4/20 14:40	60.8	↓-1.3
4/20 14:50	59.6	↓-1.2
4/20 15:00	58.5	↓-1.1
4/20 15:10	57.7	↓-0.8
4/20 15:20	56.9	↓-0.8
4/20 15:30	56.4	↓-0.5
4/20 15:40	56.0	↓-0.4
4/20 15:50	55.8	↓-0.2	干潮
4/20 16:00	55.8	0
4/20 16:10	55.9	↑0.1
4/20 16:20	56.2	↑0.3
4/20 16:30	56.7	↑0.5
4/20 16:40	57.4	↑0.7
4/20 16:50	58.2	↑0.8
4/20 17:00	59.2	↑1.0
4/20 17:10	60.3	↑1.1
4/20 17:20	61.6	↑1.3
4/20 17:30	63.1	↑1.5
4/20 17:40	64.7	↑1.6
4/20 17:50	66.4	↑1.7
4/20 18:00	68.2	↑1.8
4/20 18:10	70.2	↑2.0
4/20 18:20	72.3	↑2.1
4/20 18:30	74.5	↑2.2
4/20 18:40	76.8	↑2.3
4/20 18:50	79.1	↑2.3
4/20 19:00	81.5	↑2.4
4/20 19:10	84.0	↑2.5
4/20 19:20	86.5	↑2.5
4/20 19:30	89.0	↑2.5
4/20 19:40	91.6	↑2.6
4/20 19:50	94.2	↑2.6
4/20 20:00	96.7	↑2.5
4/20 20:10	99.3	↑2.6
4/20 20:20	101.8	↑2.5
4/20 20:30	104.2	↑2.4
4/20 20:40	106.6	↑2.4
4/20 20:50	109.0	↑2.4
4/20 21:00	111.3	↑2.3
4/20 21:10	113.5	↑2.2
4/20 21:20	115.6	↑2.1
4/20 21:30	117.7	↑2.1
4/20 21:40	119.6	↑1.9
4/20 21:50	121.5	↑1.9
4/20 22:00	123.2	↑1.7
4/20 22:10	124.9	↑1.7
4/20 22:20	126.4	↑1.5
4/20 22:30	127.9	↑1.5
4/20 22:40	129.2	↑1.3
4/20 22:50	130.4	↑1.2
4/20 23:00	131.6	↑1.2
4/20 23:10	132.6	↑1.0
4/20 23:20	133.6	↑1.0
4/20 23:30	134.5	↑0.9
4/20 23:40	135.2	↑0.7
4/20 23:50	135.9	↑0.7