18 (金)	07:33	01:23	20:07	13:52
	183cm	45cm	164cm	36cm
中潮 出 06:25 入 17:27 出 08:33 入 22:24 潮干狩り ○ 12:44～15:01

船橋（千葉）2067年02月18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
2/18 00:00	61.2	↓-4.1
2/18 00:10	57.6	↓-3.6
2/18 00:20	54.3	↓-3.3
2/18 00:30	51.6	↓-2.7
2/18 00:40	49.2	↓-2.4
2/18 00:50	47.4	↓-1.8
2/18 01:00	46.0	↓-1.4
2/18 01:10	45.1	↓-0.9
2/18 01:20	44.8	↓-0.3	干潮
2/18 01:30	44.9	↑0.1
2/18 01:40	45.6	↑0.7
2/18 01:50	46.7	↑1.1
2/18 02:00	48.3	↑1.6
2/18 02:10	50.4	↑2.1
2/18 02:20	53.0	↑2.6
2/18 02:30	56.0	↑3.0
2/18 02:40	59.4	↑3.4
2/18 02:50	63.2	↑3.8
2/18 03:00	67.4	↑4.2
2/18 03:10	71.9	↑4.5
2/18 03:20	76.7	↑4.8
2/18 03:30	81.7	↑5.0
2/18 03:40	87.0	↑5.3
2/18 03:50	92.5	↑5.5
2/18 04:00	98.1	↑5.6
2/18 04:10	103.8	↑5.7
2/18 04:20	109.6	↑5.8
2/18 04:30	115.4	↑5.8
2/18 04:40	121.2	↑5.8
2/18 04:50	126.9	↑5.7
2/18 05:00	132.6	↑5.7
2/18 05:10	138.1	↑5.5
2/18 05:20	143.4	↑5.3
2/18 05:30	148.6	↑5.2
2/18 05:40	153.4	↑4.8
2/18 05:50	158.0	↑4.6
2/18 06:00	162.3	↑4.3
2/18 06:10	166.2	↑3.9
2/18 06:20	169.8	↑3.6
2/18 06:30	172.9	↑3.1
2/18 06:40	175.6	↑2.7
2/18 06:50	177.9	↑2.3
2/18 07:00	179.7	↑1.8
2/18 07:10	181.0	↑1.3
2/18 07:20	181.9	↑0.9
2/18 07:30	182.2	↑0.3	満潮
2/18 07:40	182.0	↓-0.2
2/18 07:50	181.4	↓-0.6
2/18 08:00	180.2	↓-1.2
2/18 08:10	178.5	↓-1.7
2/18 08:20	176.4	↓-2.1
2/18 08:30	173.8	↓-2.6
2/18 08:40	170.7	↓-3.1
2/18 08:50	167.2	↓-3.5
2/18 09:00	163.3	↓-3.9
2/18 09:10	159.1	↓-4.2
2/18 09:20	154.4	↓-4.7
2/18 09:30	149.5	↓-4.9
2/18 09:40	144.2	↓-5.3
2/18 09:50	138.8	↓-5.4
2/18 10:00	133.1	↓-5.7
2/18 10:10	127.2	↓-5.9
2/18 10:20	121.2	↓-6.0
2/18 10:30	115.2	↓-6.0
2/18 10:40	109.1	↓-6.1
2/18 10:50	102.9	↓-6.2	最大潮位差
2/18 11:00	96.9	↓-6.0
2/18 11:10	90.9	↓-6.0
2/18 11:20	85.1	↓-5.8
2/18 11:30	79.4	↓-5.7
2/18 11:40	73.9	↓-5.5
2/18 11:50	68.7	↓-5.2
2/18 12:00	63.7	↓-5.0
2/18 12:10	59.1	↓-4.6
2/18 12:20	54.8	↓-4.3
2/18 12:30	50.9	↓-3.9
2/18 12:40	47.4	↓-3.5
2/18 12:50	44.3	↓-3.1
2/18 13:00	41.6	↓-2.7
2/18 13:10	39.4	↓-2.2
2/18 13:20	37.7	↓-1.7
2/18 13:30	36.4	↓-1.3
2/18 13:40	35.6	↓-0.8
2/18 13:50	35.3	↓-0.3	干潮
2/18 14:00	35.5	↑0.2
2/18 14:10	36.1	↑0.6
2/18 14:20	37.3	↑1.2
2/18 14:30	38.8	↑1.5
2/18 14:40	40.9	↑2.1
2/18 14:50	43.3	↑2.4
2/18 15:00	46.2	↑2.9
2/18 15:10	49.4	↑3.2
2/18 15:20	53.0	↑3.6
2/18 15:30	56.9	↑3.9
2/18 15:40	61.1	↑4.2
2/18 15:50	65.6	↑4.5
2/18 16:00	70.3	↑4.7
2/18 16:10	75.3	↑5.0
2/18 16:20	80.4	↑5.1
2/18 16:30	85.6	↑5.2
2/18 16:40	90.9	↑5.3
2/18 16:50	96.2	↑5.3
2/18 17:00	101.6	↑5.4
2/18 17:10	107.0	↑5.4
2/18 17:20	112.3	↑5.3
2/18 17:30	117.5	↑5.2
2/18 17:40	122.6	↑5.1
2/18 17:50	127.5	↑4.9
2/18 18:00	132.2	↑4.7
2/18 18:10	136.7	↑4.5
2/18 18:20	140.9	↑4.2
2/18 18:30	144.9	↑4.0
2/18 18:40	148.5	↑3.6
2/18 18:50	151.8	↑3.3
2/18 19:00	154.7	↑2.9
2/18 19:10	157.2	↑2.5
2/18 19:20	159.4	↑2.2
2/18 19:30	161.1	↑1.7
2/18 19:40	162.5	↑1.4
2/18 19:50	163.4	↑0.9
2/18 20:00	163.8	↑0.4	満潮
2/18 20:10	163.9	↑0.1
2/18 20:20	163.5	↓-0.4
2/18 20:30	162.7	↓-0.8
2/18 20:40	161.5	↓-1.2
2/18 20:50	159.9	↓-1.6
2/18 21:00	157.9	↓-2.0
2/18 21:10	155.6	↓-2.3
2/18 21:20	152.9	↓-2.7
2/18 21:30	149.8	↓-3.1
2/18 21:40	146.5	↓-3.3
2/18 21:50	143.0	↓-3.5
2/18 22:00	139.2	↓-3.8
2/18 22:10	135.2	↓-4.0
2/18 22:20	131.0	↓-4.2
2/18 22:30	126.7	↓-4.3
2/18 22:40	122.3	↓-4.4
2/18 22:50	117.8	↓-4.5
2/18 23:00	113.4	↓-4.4
2/18 23:10	108.9	↓-4.5
2/18 23:20	104.5	↓-4.4
2/18 23:30	100.1	↓-4.4
2/18 23:40	95.9	↓-4.2
2/18 23:50	91.9	↓-4.0