18 (水)	09:41	18:35	-	-
	140cm	32cm	-	-
小潮 出 06:24 入 17:28 出 11:31 入 01:50

館山（千葉）2043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	106.9	↑0.6
2/18 00:10	107.4	↑0.5
2/18 00:20	107.9	↑0.5
2/18 00:30	108.3	↑0.4
2/18 00:40	108.6	↑0.3
2/18 00:50	108.8	↑0.2
2/18 01:00	109.0	↑0.2
2/18 01:10	109.2	↑0.2
2/18 01:20	109.3	↑0.1
2/18 01:30	109.4	↑0.1
2/18 01:40	109.5	↑0.1
2/18 01:50	109.5	0
2/18 02:00	109.6	↑0.1
2/18 02:10	109.7	↑0.1
2/18 02:20	109.8	↑0.1
2/18 02:30	109.9	↑0.1
2/18 02:40	110.0	↑0.1
2/18 02:50	110.2	↑0.2
2/18 03:00	110.5	↑0.3
2/18 03:10	110.8	↑0.3
2/18 03:20	111.1	↑0.3
2/18 03:30	111.4	↑0.3
2/18 03:40	111.8	↑0.4
2/18 03:50	112.3	↑0.5
2/18 04:00	112.8	↑0.5
2/18 04:10	113.3	↑0.5
2/18 04:20	113.8	↑0.5
2/18 04:30	114.4	↑0.6
2/18 04:40	115.0	↑0.6
2/18 04:50	115.7	↑0.7
2/18 05:00	116.3	↑0.6
2/18 05:10	117.0	↑0.7
2/18 05:20	117.7	↑0.7
2/18 05:30	118.5	↑0.8
2/18 05:40	119.3	↑0.8
2/18 05:50	120.1	↑0.8
2/18 06:00	121.0	↑0.9
2/18 06:10	121.9	↑0.9
2/18 06:20	122.8	↑0.9
2/18 06:30	123.8	↑1.0
2/18 06:40	124.8	↑1.0
2/18 06:50	125.9	↑1.1
2/18 07:00	127.0	↑1.1
2/18 07:10	128.1	↑1.1
2/18 07:20	129.2	↑1.1
2/18 07:30	130.3	↑1.1
2/18 07:40	131.5	↑1.2
2/18 07:50	132.6	↑1.1
2/18 08:00	133.6	↑1.0
2/18 08:10	134.6	↑1.0
2/18 08:20	135.6	↑1.0
2/18 08:30	136.4	↑0.8
2/18 08:40	137.2	↑0.8
2/18 08:50	137.9	↑0.7
2/18 09:00	138.5	↑0.6
2/18 09:10	138.9	↑0.4
2/18 09:20	139.3	↑0.4
2/18 09:30	139.5	↑0.2
2/18 09:40	139.5	0	満潮
2/18 09:50	139.4	↓-0.1
2/18 10:00	139.2	↓-0.2
2/18 10:10	138.9	↓-0.3
2/18 10:20	138.4	↓-0.5
2/18 10:30	137.7	↓-0.7
2/18 10:40	136.9	↓-0.8
2/18 10:50	136.0	↓-0.9
2/18 11:00	134.9	↓-1.1
2/18 11:10	133.7	↓-1.2
2/18 11:20	132.3	↓-1.4
2/18 11:30	130.8	↓-1.5
2/18 11:40	129.2	↓-1.6
2/18 11:50	127.4	↓-1.8
2/18 12:00	125.5	↓-1.9
2/18 12:10	123.4	↓-2.1
2/18 12:20	121.2	↓-2.2
2/18 12:30	118.8	↓-2.4
2/18 12:40	116.3	↓-2.5
2/18 12:50	113.7	↓-2.6
2/18 13:00	110.9	↓-2.8
2/18 13:10	108.1	↓-2.8
2/18 13:20	105.1	↓-3.0
2/18 13:30	102.0	↓-3.1
2/18 13:40	98.9	↓-3.1
2/18 13:50	95.7	↓-3.2
2/18 14:00	92.4	↓-3.3
2/18 14:10	89.2	↓-3.2
2/18 14:20	85.8	↓-3.4	最大潮位差
2/18 14:30	82.5	↓-3.3
2/18 14:40	79.2	↓-3.3
2/18 14:50	75.9	↓-3.3
2/18 15:00	72.7	↓-3.2
2/18 15:10	69.5	↓-3.2
2/18 15:20	66.4	↓-3.1
2/18 15:30	63.4	↓-3.0
2/18 15:40	60.4	↓-3.0
2/18 15:50	57.6	↓-2.8
2/18 16:00	54.8	↓-2.8
2/18 16:10	52.2	↓-2.6
2/18 16:20	49.7	↓-2.5
2/18 16:30	47.3	↓-2.4
2/18 16:40	45.0	↓-2.3
2/18 16:50	42.9	↓-2.1
2/18 17:00	41.0	↓-1.9
2/18 17:10	39.2	↓-1.8
2/18 17:20	37.6	↓-1.6
2/18 17:30	36.1	↓-1.5
2/18 17:40	34.9	↓-1.2
2/18 17:50	33.8	↓-1.1
2/18 18:00	32.9	↓-0.9
2/18 18:10	32.3	↓-0.6
2/18 18:20	31.9	↓-0.4
2/18 18:30	31.6	↓-0.3	干潮
2/18 18:40	31.7	↑0.1
2/18 18:50	31.9	↑0.2
2/18 19:00	32.4	↑0.5
2/18 19:10	33.1	↑0.7
2/18 19:20	34.1	↑1.0
2/18 19:30	35.2	↑1.1
2/18 19:40	36.6	↑1.4
2/18 19:50	38.1	↑1.5
2/18 20:00	39.8	↑1.7
2/18 20:10	41.7	↑1.9
2/18 20:20	43.7	↑2.0
2/18 20:30	45.9	↑2.2
2/18 20:40	48.2	↑2.3
2/18 20:50	50.6	↑2.4
2/18 21:00	53.1	↑2.5
2/18 21:10	55.6	↑2.5
2/18 21:20	58.2	↑2.6
2/18 21:30	60.8	↑2.6
2/18 21:40	63.5	↑2.7
2/18 21:50	66.1	↑2.6
2/18 22:00	68.8	↑2.7
2/18 22:10	71.5	↑2.7
2/18 22:20	74.1	↑2.6
2/18 22:30	76.8	↑2.7
2/18 22:40	79.4	↑2.6
2/18 22:50	82.0	↑2.6
2/18 23:00	84.5	↑2.5
2/18 23:10	87.1	↑2.6
2/18 23:20	89.6	↑2.5
2/18 23:30	92.0	↑2.4
2/18 23:40	94.4	↑2.4
2/18 23:50	96.7	↑2.3