29 (土)	00:38	07:01	13:04	18:51
	112cm	60cm	106cm	56cm
若潮 出 04:33 入 18:32 出 14:29 入 02:28

苫小牧（北海道）2034年04月29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
4/29 00:00	110.8	↑0.7
4/29 00:10	111.3	↑0.5
4/29 00:20	111.7	↑0.4
4/29 00:30	111.9	↑0.2	満潮
4/29 00:40	111.9	0
4/29 00:50	111.8	↓-0.1
4/29 01:00	111.5	↓-0.3
4/29 01:10	111.0	↓-0.5
4/29 01:20	110.4	↓-0.6
4/29 01:30	109.6	↓-0.8
4/29 01:40	108.6	↓-1.0
4/29 01:50	107.5	↓-1.1
4/29 02:00	106.3	↓-1.2
4/29 02:10	104.9	↓-1.4
4/29 02:20	103.4	↓-1.5
4/29 02:30	101.8	↓-1.6
4/29 02:40	100.0	↓-1.8
4/29 02:50	98.2	↓-1.8
4/29 03:00	96.2	↓-2.0
4/29 03:10	94.2	↓-2.0
4/29 03:20	92.1	↓-2.1
4/29 03:30	90.0	↓-2.1
4/29 03:40	87.8	↓-2.2
4/29 03:50	85.6	↓-2.2
4/29 04:00	83.4	↓-2.2
4/29 04:10	81.2	↓-2.2
4/29 04:20	79.1	↓-2.1
4/29 04:30	77.0	↓-2.1
4/29 04:40	75.0	↓-2.0
4/29 04:50	73.1	↓-1.9
4/29 05:00	71.2	↓-1.9
4/29 05:10	69.5	↓-1.7
4/29 05:20	67.9	↓-1.6
4/29 05:30	66.4	↓-1.5
4/29 05:40	65.1	↓-1.3
4/29 05:50	63.9	↓-1.2
4/29 06:00	62.8	↓-1.1
4/29 06:10	61.9	↓-0.9
4/29 06:20	61.2	↓-0.7
4/29 06:30	60.6	↓-0.6
4/29 06:40	60.2	↓-0.4
4/29 06:50	60.0	↓-0.2
4/29 07:00	59.9	↓-0.1	干潮
4/29 07:10	60.0	↑0.1
4/29 07:20	60.2	↑0.2
4/29 07:30	60.6	↑0.4
4/29 07:40	61.2	↑0.6
4/29 07:50	62.0	↑0.8
4/29 08:00	62.8	↑0.8
4/29 08:10	63.9	↑1.1
4/29 08:20	65.0	↑1.1
4/29 08:30	66.3	↑1.3
4/29 08:40	67.8	↑1.5
4/29 08:50	69.3	↑1.5
4/29 09:00	71.0	↑1.7
4/29 09:10	72.7	↑1.7
4/29 09:20	74.6	↑1.9
4/29 09:30	76.5	↑1.9
4/29 09:40	78.4	↑1.9
4/29 09:50	80.4	↑2.0
4/29 10:00	82.4	↑2.0
4/29 10:10	84.4	↑2.0
4/29 10:20	86.4	↑2.0
4/29 10:30	88.4	↑2.0
4/29 10:40	90.3	↑1.9
4/29 10:50	92.2	↑1.9
4/29 11:00	94.0	↑1.8
4/29 11:10	95.7	↑1.7
4/29 11:20	97.2	↑1.5
4/29 11:30	98.7	↑1.5
4/29 11:40	100.0	↑1.3
4/29 11:50	101.3	↑1.3
4/29 12:00	102.3	↑1.0
4/29 12:10	103.3	↑1.0
4/29 12:20	104.0	↑0.7
4/29 12:30	104.6	↑0.6
4/29 12:40	105.1	↑0.5
4/29 12:50	105.4	↑0.3
4/29 13:00	105.5	↑0.1	満潮
4/29 13:10	105.5	0
4/29 13:20	105.3	↓-0.2
4/29 13:30	104.9	↓-0.4
4/29 13:40	104.4	↓-0.5
4/29 13:50	103.6	↓-0.8
4/29 14:00	102.7	↓-0.9
4/29 14:10	101.7	↓-1.0
4/29 14:20	100.4	↓-1.3
4/29 14:30	99.1	↓-1.3
4/29 14:40	97.5	↓-1.6
4/29 14:50	95.8	↓-1.7
4/29 15:00	94.0	↓-1.8
4/29 15:10	92.0	↓-2.0
4/29 15:20	89.9	↓-2.1
4/29 15:30	87.7	↓-2.2
4/29 15:40	85.4	↓-2.3
4/29 15:50	83.1	↓-2.3
4/29 16:00	80.8	↓-2.3
4/29 16:10	78.4	↓-2.4
4/29 16:20	76.0	↓-2.4
4/29 16:30	73.7	↓-2.3
4/29 16:40	71.4	↓-2.3
4/29 16:50	69.2	↓-2.2
4/29 17:00	67.1	↓-2.1
4/29 17:10	65.1	↓-2.0
4/29 17:20	63.3	↓-1.8
4/29 17:30	61.6	↓-1.7
4/29 17:40	60.1	↓-1.5
4/29 17:50	58.8	↓-1.3
4/29 18:00	57.6	↓-1.2
4/29 18:10	56.7	↓-0.9
4/29 18:20	56.0	↓-0.7
4/29 18:30	55.4	↓-0.6
4/29 18:40	55.1	↓-0.3
4/29 18:50	55.0	↓-0.1	干潮
4/29 19:00	55.1	↑0.1
4/29 19:10	55.4	↑0.3
4/29 19:20	55.9	↑0.5
4/29 19:30	56.6	↑0.7
4/29 19:40	57.5	↑0.9
4/29 19:50	58.6	↑1.1
4/29 20:00	59.9	↑1.3
4/29 20:10	61.3	↑1.4
4/29 20:20	62.9	↑1.6
4/29 20:30	64.7	↑1.8
4/29 20:40	66.6	↑1.9
4/29 20:50	68.7	↑2.1
4/29 21:00	70.9	↑2.2
4/29 21:10	73.2	↑2.3
4/29 21:20	75.7	↑2.5
4/29 21:30	78.2	↑2.5
4/29 21:40	80.8	↑2.6
4/29 21:50	83.5	↑2.7	最大潮位差
4/29 22:00	86.2	↑2.7	最大潮位差
4/29 22:10	88.8	↑2.6
4/29 22:20	91.5	↑2.7	最大潮位差
4/29 22:30	94.2	↑2.7	最大潮位差
4/29 22:40	96.8	↑2.6
4/29 22:50	99.3	↑2.5
4/29 23:00	101.7	↑2.4
4/29 23:10	104.0	↑2.3
4/29 23:20	106.1	↑2.1
4/29 23:30	108.1	↑2.0
4/29 23:40	109.9	↑1.8
4/29 23:50	111.6	↑1.7