9 (土)	03:52	10:30	16:53	22:32
	137cm	9cm	132cm	55cm
中潮 出 05:03 入 18:10 出 06:19 入 20:17 潮干狩り ◎ 08:41～12:32

苫小牧（北海道）2016年04月9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
4/9 00:00	66.3	↑2.8
4/9 00:10	69.3	↑3.0
4/9 00:20	72.6	↑3.3
4/9 00:30	76.0	↑3.4
4/9 00:40	79.6	↑3.6
4/9 00:50	83.4	↑3.8
4/9 01:00	87.4	↑4.0
4/9 01:10	91.4	↑4.0
4/9 01:20	95.6	↑4.2
4/9 01:30	99.7	↑4.1
4/9 01:40	103.9	↑4.2
4/9 01:50	108.1	↑4.2
4/9 02:00	112.1	↑4.0
4/9 02:10	116.0	↑3.9
4/9 02:20	119.7	↑3.7
4/9 02:30	123.1	↑3.4
4/9 02:40	126.2	↑3.1
4/9 02:50	129.0	↑2.8
4/9 03:00	131.3	↑2.3
4/9 03:10	133.3	↑2.0
4/9 03:20	134.9	↑1.6
4/9 03:30	136.0	↑1.1
4/9 03:40	136.7	↑0.7
4/9 03:50	137.0	↑0.3	満潮
4/9 04:00	136.8	↓-0.2
4/9 04:10	136.3	↓-0.5
4/9 04:20	135.4	↓-0.9
4/9 04:30	134.1	↓-1.3
4/9 04:40	132.5	↓-1.6
4/9 04:50	130.6	↓-1.9
4/9 05:00	128.5	↓-2.1
4/9 05:10	126.1	↓-2.4
4/9 05:20	123.4	↓-2.7
4/9 05:30	120.5	↓-2.9
4/9 05:40	117.4	↓-3.1
4/9 05:50	114.1	↓-3.3
4/9 06:00	110.5	↓-3.6
4/9 06:10	106.8	↓-3.7
4/9 06:20	102.8	↓-4.0
4/9 06:30	98.6	↓-4.2
4/9 06:40	94.2	↓-4.4
4/9 06:50	89.6	↓-4.6
4/9 07:00	84.8	↓-4.8
4/9 07:10	79.9	↓-4.9
4/9 07:20	74.8	↓-5.1
4/9 07:30	69.6	↓-5.2
4/9 07:40	64.3	↓-5.3
4/9 07:50	59.0	↓-5.3
4/9 08:00	53.8	↓-5.2
4/9 08:10	48.6	↓-5.2
4/9 08:20	43.6	↓-5.0
4/9 08:30	38.7	↓-4.9
4/9 08:40	34.1	↓-4.6
4/9 08:50	29.8	↓-4.3
4/9 09:00	25.9	↓-3.9
4/9 09:10	22.3	↓-3.6
4/9 09:20	19.1	↓-3.2
4/9 09:30	16.3	↓-2.8
4/9 09:40	14.0	↓-2.3
4/9 09:50	12.1	↓-1.9
4/9 10:00	10.6	↓-1.5
4/9 10:10	9.6	↓-1.0
4/9 10:20	9.1	↓-0.5	干潮
4/9 10:30	8.9	↓-0.2	干潮
4/9 10:40	9.1	↑0.2
4/9 10:50	9.7	↑0.6
4/9 11:00	10.7	↑1.0
4/9 11:10	12.0	↑1.3
4/9 11:20	13.6	↑1.6
4/9 11:30	15.5	↑1.9
4/9 11:40	17.7	↑2.2
4/9 11:50	20.2	↑2.5
4/9 12:00	23.0	↑2.8
4/9 12:10	26.1	↑3.1
4/9 12:20	29.4	↑3.3
4/9 12:30	33.1	↑3.7
4/9 12:40	37.0	↑3.9
4/9 12:50	41.2	↑4.2
4/9 13:00	45.7	↑4.5
4/9 13:10	50.4	↑4.7
4/9 13:20	55.3	↑4.9
4/9 13:30	60.4	↑5.1
4/9 13:40	65.7	↑5.3
4/9 13:50	71.0	↑5.3
4/9 14:00	76.4	↑5.4
4/9 14:10	81.9	↑5.5	最大潮位差
4/9 14:20	87.2	↑5.3
4/9 14:30	92.5	↑5.3
4/9 14:40	97.5	↑5.0
4/9 14:50	102.4	↑4.9
4/9 15:00	106.9	↑4.5
4/9 15:10	111.2	↑4.3
4/9 15:20	115.0	↑3.8
4/9 15:30	118.5	↑3.5
4/9 15:40	121.6	↑3.1
4/9 15:50	124.2	↑2.6
4/9 16:00	126.4	↑2.2
4/9 16:10	128.2	↑1.8
4/9 16:20	129.5	↑1.3
4/9 16:30	130.5	↑1.0
4/9 16:40	131.1	↑0.6
4/9 16:50	131.3	↑0.2	満潮
4/9 17:00	131.2	↓-0.1
4/9 17:10	130.8	↓-0.4
4/9 17:20	130.2	↓-0.6
4/9 17:30	129.3	↓-0.9
4/9 17:40	128.1	↓-1.2
4/9 17:50	126.7	↓-1.4
4/9 18:00	125.1	↓-1.6
4/9 18:10	123.3	↓-1.8
4/9 18:20	121.3	↓-2.0
4/9 18:30	119.1	↓-2.2
4/9 18:40	116.7	↓-2.4
4/9 18:50	114.0	↓-2.7
4/9 19:00	111.2	↓-2.8
4/9 19:10	108.1	↓-3.1
4/9 19:20	104.9	↓-3.2
4/9 19:30	101.5	↓-3.4
4/9 19:40	98.0	↓-3.5
4/9 19:50	94.4	↓-3.6
4/9 20:00	90.6	↓-3.8
4/9 20:10	86.9	↓-3.7
4/9 20:20	83.1	↓-3.8
4/9 20:30	79.4	↓-3.7
4/9 20:40	75.9	↓-3.5
4/9 20:50	72.4	↓-3.5
4/9 21:00	69.2	↓-3.2
4/9 21:10	66.3	↓-2.9
4/9 21:20	63.6	↓-2.7
4/9 21:30	61.2	↓-2.4
4/9 21:40	59.2	↓-2.0
4/9 21:50	57.6	↓-1.6
4/9 22:00	56.3	↓-1.3
4/9 22:10	55.4	↓-0.9
4/9 22:20	54.8	↓-0.6
4/9 22:30	54.6	↓-0.2	干潮
4/9 22:40	54.8	↑0.2
4/9 22:50	55.2	↑0.4
4/9 23:00	56.0	↑0.8
4/9 23:10	57.0	↑1.0
4/9 23:20	58.3	↑1.3
4/9 23:30	59.8	↑1.5
4/9 23:40	61.5	↑1.7
4/9 23:50	63.4	↑1.9